3185390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 6259680

約数和(自身を除く): 3074290

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 229, 458, 535, 1070, 1145, 1391, 2290, 2782, 2977, 5954, 6955, 13910, 14885, 24503, 29770, 49006, 122515, 245030, 318539, 637078, 1592695, 3185390]

約数ペア:

[(1, 3185390), (2, 1592695), (5, 637078), (10, 318539), (13, 245030), (26, 122515), (65, 49006), (107, 29770), (130, 24503), (214, 14885), (229, 13910), (458, 6955), (535, 5954), (1070, 2977), (1145, 2782), (1391, 2290)]