2026048190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{25253}}^1$

素因数の和:25444

約数の個数: 32

約数和(自身を含む): 3731126976

約数和(自身を除く): 1705078786

約数列:

[1, 2, 5, 10, 71, 113, 142, 226, 355, 565, 710, 1130, 8023, 16046, 25253, 40115, 50506, 80230, 126265, 252530, 1792963, 2853589, 3585926, 5707178, 8964815, 14267945, 17929630, 28535890, 202604819, 405209638, 1013024095, 2026048190]

約数ペア:

[(1, 2026048190), (2, 1013024095), (5, 405209638), (10, 202604819), (71, 28535890), (113, 17929630), (142, 14267945), (226, 8964815), (355, 5707178), (565, 3585926), (710, 2853589), (1130, 1792963), (8023, 252530), (16046, 126265), (25253, 80230), (40115, 50506)]