20180771022

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1\times {\mathrm{18803}}^1$

素因数の和:20504

約数の個数: 32

約数和(自身を含む): 40746613248

約数和(自身を除く): 20565842226

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 1583, 3166, 4749, 9498, 18803, 37606, 56409, 112818, 178879, 357758, 536637, 1073274, 2124739, 4249478, 6374217, 12748434, 29765149, 59530298, 89295447, 178590894, 3363461837, 6726923674, 10090385511, 20180771022]

約数ペア:

[(1, 20180771022), (2, 10090385511), (3, 6726923674), (6, 3363461837), (113, 178590894), (226, 89295447), (339, 59530298), (678, 29765149), (1583, 12748434), (3166, 6374217), (4749, 4249478), (9498, 2124739), (18803, 1073274), (37606, 536637), (56409, 357758), (112818, 178879)]