2054917872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30427}}^1$

素因数の和:30515

約数の個数: 120

約数和(自身を含む): 6670791296

約数和(自身を除く): 4615873424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2412, 2814, 3216, 3752, 4221, 4824, 5628, 7504, 8442, 9648, 11256, 16884, 22512, 30427, 33768, 60854, 67536, 91281, 121708, 182562, 212989, 243416, 273843, 365124, 425978, 486832, 547686, 638967, 730248, 851956, 1095372, 1277934, 1460496, 1703912, 1916901, 2038609, 2190744, 2555868, 3407824, 3833802, 4077218, 4381488, 5111736, 6115827, 7667604, 8154436, 10223472, 12231654, 14270263, 15335208, 16308872, 18347481, 24463308, 28540526, 30670416, 32617744, 36694962, 42810789, 48926616, 57081052, 73389924, 85621578, 97853232, 114162104, 128432367, 146779848, 171243156, 228324208, 256864734, 293559696, 342486312, 513729468, 684972624, 1027458936, 2054917872]

約数ペア:

[(1, 2054917872), (2, 1027458936), (3, 684972624), (4, 513729468), (6, 342486312), (7, 293559696), (8, 256864734), (9, 228324208), (12, 171243156), (14, 146779848), (16, 128432367), (18, 114162104), (21, 97853232), (24, 85621578), (28, 73389924), (36, 57081052), (42, 48926616), (48, 42810789), (56, 36694962), (63, 32617744), (67, 30670416), (72, 28540526), (84, 24463308), (112, 18347481), (126, 16308872), (134, 15335208), (144, 14270263), (168, 12231654), (201, 10223472), (252, 8154436), (268, 7667604), (336, 6115827), (402, 5111736), (469, 4381488), (504, 4077218), (536, 3833802), (603, 3407824), (804, 2555868), (938, 2190744), (1008, 2038609), (1072, 1916901), (1206, 1703912), (1407, 1460496), (1608, 1277934), (1876, 1095372), (2412, 851956), (2814, 730248), (3216, 638967), (3752, 547686), (4221, 486832), (4824, 425978), (5628, 365124), (7504, 273843), (8442, 243416), (9648, 212989), (11256, 182562), (16884, 121708), (22512, 91281), (30427, 67536), (33768, 60854)]