2812660022

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{853}}^1\times {\mathrm{4567}}^1$

素因数の和:5460

約数の個数: 24

約数和(自身を含む): 4458925296

約数和(自身を除く): 1646265274

約数列:

[1, 2, 19, 38, 361, 722, 853, 1706, 4567, 9134, 16207, 32414, 86773, 173546, 307933, 615866, 1648687, 3297374, 3895651, 7791302, 74017369, 148034738, 1406330011, 2812660022]

約数ペア:

[(1, 2812660022), (2, 1406330011), (19, 148034738), (38, 74017369), (361, 7791302), (722, 3895651), (853, 3297374), (1706, 1648687), (4567, 615866), (9134, 307933), (16207, 173546), (32414, 86773)]