20189144634

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{3079}}^1\times {\mathrm{6317}}^1$

素因数の和:9574

約数の個数: 32

約数和(自身を含む): 40631310720

約数和(自身を除く): 20442166086

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 3079, 6158, 6317, 9237, 12634, 18474, 18951, 37902, 532667, 1065334, 1092841, 1598001, 2185682, 3196002, 3278523, 6557046, 19450043, 38900086, 58350129, 116700258, 3364857439, 6729714878, 10094572317, 20189144634]

約数ペア:

[(1, 20189144634), (2, 10094572317), (3, 6729714878), (6, 3364857439), (173, 116700258), (346, 58350129), (519, 38900086), (1038, 19450043), (3079, 6557046), (6158, 3278523), (6317, 3196002), (9237, 2185682), (12634, 1598001), (18474, 1092841), (18951, 1065334), (37902, 532667)]