2469215224

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{74861}}^1$

素因数の和:74924

約数の個数: 64

約数和(自身を含む): 5749401600

約数和(自身を除く): 3280186376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 8246, 16492, 32984, 74861, 149722, 299444, 524027, 598888, 1048054, 1422359, 2096108, 2320691, 2844718, 4192216, 4641382, 5689436, 9282764, 9956513, 11378872, 16244837, 18565528, 19913026, 32489674, 39826052, 44093129, 64979348, 79652104, 88186258, 129958696, 176372516, 308651903, 352745032, 617303806, 1234607612, 2469215224]

約数ペア:

[(1, 2469215224), (2, 1234607612), (4, 617303806), (7, 352745032), (8, 308651903), (14, 176372516), (19, 129958696), (28, 88186258), (31, 79652104), (38, 64979348), (56, 44093129), (62, 39826052), (76, 32489674), (124, 19913026), (133, 18565528), (152, 16244837), (217, 11378872), (248, 9956513), (266, 9282764), (434, 5689436), (532, 4641382), (589, 4192216), (868, 2844718), (1064, 2320691), (1178, 2096108), (1736, 1422359), (2356, 1048054), (4123, 598888), (4712, 524027), (8246, 299444), (16492, 149722), (32984, 74861)]