302157218974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{5428039}}^1$

素因数の和:5430195

約数の個数: 16

約数和(自身を含む): 488328190560

約数和(自身を除く): 186170971586

約数列:

[1, 2, 13, 26, 2141, 4282, 27833, 55666, 5428039, 10856078, 70564507, 141129014, 11621431499, 23242862998, 151078609487, 302157218974]

約数ペア:

[(1, 302157218974), (2, 151078609487), (13, 23242862998), (26, 11621431499), (2141, 141129014), (4282, 70564507), (27833, 10856078), (55666, 5428039)]