2068391904

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 5939619840

約数和(自身を除く): 3871227936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 68, 79, 96, 102, 122, 136, 158, 183, 204, 237, 244, 263, 272, 316, 366, 408, 474, 488, 526, 544, 632, 732, 789, 816, 948, 976, 1037, 1052, 1264, 1343, 1464, 1578, 1632, 1896, 1952, 2074, 2104, 2528, 2686, 2928, 3111, 3156, 3792, 4029, 4148, 4208, 4471, 4819, 5372, 5856, 6222, 6312, 7584, 8058, 8296, 8416, 8942, 9638, 10744, 12444, 12624, 13413, 14457, 16043, 16116, 16592, 17884, 19276, 20777, 21488, 24888, 25248, 26826, 28914, 32086, 32232, 33184, 35768, 38552, 41554, 42976, 48129, 49776, 53652, 57828, 62331, 64172, 64464, 71536, 77104, 81923, 83108, 96258, 99552, 107304, 115656, 124662, 128344, 128928, 143072, 154208, 163846, 166216, 192516, 214608, 231312, 245769, 249324, 256688, 272731, 327692, 332432, 353209, 385032, 429216, 462624, 491538, 498648, 513376, 545462, 655384, 664864, 706418, 770064, 818193, 983076, 997296, 1059627, 1090924, 1267397, 1310768, 1412836, 1540128, 1636386, 1966152, 1994592, 2119254, 2181848, 2534794, 2621536, 2825672, 3272772, 3802191, 3932304, 4238508, 4363696, 5069588, 5651344, 6545544, 7604382, 7864608, 8477016, 8727392, 10139176, 11302688, 13091088, 15208764, 16954032, 20278352, 21545749, 26182176, 30417528, 33908064, 40556704, 43091498, 60835056, 64637247, 86182996, 121670112, 129274494, 172365992, 258548988, 344731984, 517097976, 689463968, 1034195952, 2068391904]

約数ペア:

[(1, 2068391904), (2, 1034195952), (3, 689463968), (4, 517097976), (6, 344731984), (8, 258548988), (12, 172365992), (16, 129274494), (17, 121670112), (24, 86182996), (32, 64637247), (34, 60835056), (48, 43091498), (51, 40556704), (61, 33908064), (68, 30417528), (79, 26182176), (96, 21545749), (102, 20278352), (122, 16954032), (136, 15208764), (158, 13091088), (183, 11302688), (204, 10139176), (237, 8727392), (244, 8477016), (263, 7864608), (272, 7604382), (316, 6545544), (366, 5651344), (408, 5069588), (474, 4363696), (488, 4238508), (526, 3932304), (544, 3802191), (632, 3272772), (732, 2825672), (789, 2621536), (816, 2534794), (948, 2181848), (976, 2119254), (1037, 1994592), (1052, 1966152), (1264, 1636386), (1343, 1540128), (1464, 1412836), (1578, 1310768), (1632, 1267397), (1896, 1090924), (1952, 1059627), (2074, 997296), (2104, 983076), (2528, 818193), (2686, 770064), (2928, 706418), (3111, 664864), (3156, 655384), (3792, 545462), (4029, 513376), (4148, 498648), (4208, 491538), (4471, 462624), (4819, 429216), (5372, 385032), (5856, 353209), (6222, 332432), (6312, 327692), (7584, 272731), (8058, 256688), (8296, 249324), (8416, 245769), (8942, 231312), (9638, 214608), (10744, 192516), (12444, 166216), (12624, 163846), (13413, 154208), (14457, 143072), (16043, 128928), (16116, 128344), (16592, 124662), (17884, 115656), (19276, 107304), (20777, 99552), (21488, 96258), (24888, 83108), (25248, 81923), (26826, 77104), (28914, 71536), (32086, 64464), (32232, 64172), (33184, 62331), (35768, 57828), (38552, 53652), (41554, 49776), (42976, 48129)]