2450719632

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1646989}}^1$

素因数の和:1647031

約数の個数: 40

約数和(自身を含む): 6535256320

約数和(自身を除く): 4084536688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1646989, 3293978, 4940967, 6587956, 9881934, 13175912, 19763868, 26351824, 39527736, 51056659, 79055472, 102113318, 153169977, 204226636, 306339954, 408453272, 612679908, 816906544, 1225359816, 2450719632]

約数ペア:

[(1, 2450719632), (2, 1225359816), (3, 816906544), (4, 612679908), (6, 408453272), (8, 306339954), (12, 204226636), (16, 153169977), (24, 102113318), (31, 79055472), (48, 51056659), (62, 39527736), (93, 26351824), (124, 19763868), (186, 13175912), (248, 9881934), (372, 6587956), (496, 4940967), (744, 3293978), (1488, 1646989)]