20180148230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16361}}^1\times {\mathrm{11213}}^1$

素因数の和:27592

約数の個数: 32

約数和(自身を含む): 39632429088

約数和(自身を除く): 19452280858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 11213, 16361, 22426, 32722, 56065, 81805, 112130, 123343, 163610, 179971, 246686, 359942, 616715, 899855, 1233430, 1799710, 183455893, 366911786, 917279465, 1834558930, 2018014823, 4036029646, 10090074115, 20180148230]

約数ペア:

[(1, 20180148230), (2, 10090074115), (5, 4036029646), (10, 2018014823), (11, 1834558930), (22, 917279465), (55, 366911786), (110, 183455893), (11213, 1799710), (16361, 1233430), (22426, 899855), (32722, 616715), (56065, 359942), (81805, 246686), (112130, 179971), (123343, 163610)]