30855023984

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{179173}}^1$

素因数の和:179457

約数の個数: 40

約数和(自身を含む): 61320509760

約数和(自身を除く): 30465485776

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 229, 376, 458, 752, 916, 1832, 3664, 10763, 21526, 43052, 86104, 172208, 179173, 358346, 716692, 1433384, 2866768, 8421131, 16842262, 33684524, 41030617, 67369048, 82061234, 134738096, 164122468, 328244936, 656489872, 1928438999, 3856877998, 7713755996, 15427511992, 30855023984]

約数ペア:

[(1, 30855023984), (2, 15427511992), (4, 7713755996), (8, 3856877998), (16, 1928438999), (47, 656489872), (94, 328244936), (188, 164122468), (229, 134738096), (376, 82061234), (458, 67369048), (752, 41030617), (916, 33684524), (1832, 16842262), (3664, 8421131), (10763, 2866768), (21526, 1433384), (43052, 716692), (86104, 358346), (172208, 179173)]