2017645290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22418281}}^1$

素因数の和:22418294

約数の個数: 24

約数和(自身を含む): 5245877988

約数和(自身を除く): 3228232698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22418281, 44836562, 67254843, 112091405, 134509686, 201764529, 224182810, 336274215, 403529058, 672548430, 1008822645, 2017645290]

約数ペア:

[(1, 2017645290), (2, 1008822645), (3, 672548430), (5, 403529058), (6, 336274215), (9, 224182810), (10, 201764529), (15, 134509686), (18, 112091405), (30, 67254843), (45, 44836562), (90, 22418281)]