2018654426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 3233115648

約数和(自身を除く): 1214461222

約数列:

[1, 2, 17, 34, 223, 443, 446, 601, 886, 1202, 3791, 7531, 7582, 10217, 15062, 20434, 98789, 134023, 197578, 266243, 268046, 532486, 1679413, 2278391, 3358826, 4526131, 4556782, 9052262, 59372189, 118744378, 1009327213, 2018654426]

約数ペア:

[(1, 2018654426), (2, 1009327213), (17, 118744378), (34, 59372189), (223, 9052262), (443, 4556782), (446, 4526131), (601, 3358826), (886, 2278391), (1202, 1679413), (3791, 532486), (7531, 268046), (7582, 266243), (10217, 197578), (15062, 134023), (20434, 98789)]