2017496796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 5747132160

約数和(自身を除く): 3729635364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 241, 276, 294, 322, 482, 483, 588, 619, 644, 723, 964, 966, 1127, 1238, 1446, 1687, 1857, 1932, 2254, 2476, 2892, 3374, 3381, 3714, 4333, 4508, 5061, 5543, 6748, 6762, 7428, 8666, 10122, 11086, 11809, 12999, 13524, 14237, 16629, 17332, 20244, 22172, 23618, 25998, 28474, 30331, 33258, 35427, 38801, 42711, 47236, 51996, 56948, 60662, 66516, 70854, 77602, 85422, 90993, 99659, 116403, 121324, 141708, 149179, 155204, 170844, 181986, 199318, 232806, 271607, 298358, 298977, 363972, 398636, 447537, 465612, 543214, 596716, 597954, 697613, 814821, 895074, 1044253, 1086428, 1195908, 1395226, 1629642, 1790148, 2088506, 2092839, 2790452, 3132759, 3259284, 3431117, 4177012, 4185678, 6265518, 6862234, 7309771, 8371356, 10293351, 12531036, 13724468, 14619542, 20586702, 21929313, 24017819, 29239084, 41173404, 43858626, 48035638, 72053457, 87717252, 96071276, 144106914, 168124733, 288213828, 336249466, 504374199, 672498932, 1008748398, 2017496796]

約数ペア:

[(1, 2017496796), (2, 1008748398), (3, 672498932), (4, 504374199), (6, 336249466), (7, 288213828), (12, 168124733), (14, 144106914), (21, 96071276), (23, 87717252), (28, 72053457), (42, 48035638), (46, 43858626), (49, 41173404), (69, 29239084), (84, 24017819), (92, 21929313), (98, 20586702), (138, 14619542), (147, 13724468), (161, 12531036), (196, 10293351), (241, 8371356), (276, 7309771), (294, 6862234), (322, 6265518), (482, 4185678), (483, 4177012), (588, 3431117), (619, 3259284), (644, 3132759), (723, 2790452), (964, 2092839), (966, 2088506), (1127, 1790148), (1238, 1629642), (1446, 1395226), (1687, 1195908), (1857, 1086428), (1932, 1044253), (2254, 895074), (2476, 814821), (2892, 697613), (3374, 597954), (3381, 596716), (3714, 543214), (4333, 465612), (4508, 447537), (5061, 398636), (5543, 363972), (6748, 298977), (6762, 298358), (7428, 271607), (8666, 232806), (10122, 199318), (11086, 181986), (11809, 170844), (12999, 155204), (13524, 149179), (14237, 141708), (16629, 121324), (17332, 116403), (20244, 99659), (22172, 90993), (23618, 85422), (25998, 77602), (28474, 70854), (30331, 66516), (33258, 60662), (35427, 56948), (38801, 51996), (42711, 47236)]