2780196

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1213}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 6526464

約数和(自身を除く): 3746268

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 1213, 2292, 2426, 3639, 4852, 7278, 14556, 231683, 463366, 695049, 926732, 1390098, 2780196]

約数ペア:

[(1, 2780196), (2, 1390098), (3, 926732), (4, 695049), (6, 463366), (12, 231683), (191, 14556), (382, 7278), (573, 4852), (764, 3639), (1146, 2426), (1213, 2292)]