1268348230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{351343}}^1$

素因数の和:351388

約数の個数: 24

約数和(自身を含む): 2409517152

約数和(自身を除く): 1141168922

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 351343, 702686, 1756715, 3513430, 6675517, 13351034, 33377585, 66755170, 126834823, 253669646, 634174115, 1268348230]

約数ペア:

[(1, 1268348230), (2, 634174115), (5, 253669646), (10, 126834823), (19, 66755170), (38, 33377585), (95, 13351034), (190, 6675517), (361, 3513430), (722, 1756715), (1805, 702686), (3610, 351343)]