2892190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 6036480

約数和(自身を除く): 3144290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 523, 553, 790, 1046, 1106, 2615, 2765, 3661, 5230, 5530, 7322, 18305, 36610, 41317, 82634, 206585, 289219, 413170, 578438, 1446095, 2892190]

約数ペア:

[(1, 2892190), (2, 1446095), (5, 578438), (7, 413170), (10, 289219), (14, 206585), (35, 82634), (70, 41317), (79, 36610), (158, 18305), (395, 7322), (523, 5530), (553, 5230), (790, 3661), (1046, 2765), (1106, 2615)]