2670748414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{471697}}^1$

素因数の和:471867

約数の個数: 16

約数和(自身を含む): 4245282000

約数和(自身を除く): 1574533586

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 471697, 943394, 8962243, 17924486, 70282853, 140565706, 1335374207, 2670748414]

約数ペア:

[(1, 2670748414), (2, 1335374207), (19, 140565706), (38, 70282853), (149, 17924486), (298, 8962243), (2831, 943394), (5662, 471697)]