310045892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{81677}}^1$

素因数の和:81767

約数の個数: 24

約数和(自身を含む): 592328856

約数和(自身を除く): 282282964

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 81677, 163354, 326708, 1061801, 2123602, 4247204, 5962421, 11924842, 23849684, 77511473, 155022946, 310045892]

約数ペア:

[(1, 310045892), (2, 155022946), (4, 77511473), (13, 23849684), (26, 11924842), (52, 5962421), (73, 4247204), (146, 2123602), (292, 1061801), (949, 326708), (1898, 163354), (3796, 81677)]