274491522

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2521}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 623196288

約数和(自身を除く): 348704766

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 414, 526, 789, 1578, 2367, 2521, 4734, 5042, 6049, 7563, 12098, 15126, 18147, 22689, 36294, 45378, 54441, 57983, 108882, 115966, 173949, 347898, 521847, 663023, 1043694, 1326046, 1989069, 3978138, 5967207, 11934414, 15249529, 30499058, 45748587, 91497174, 137245761, 274491522]

約数ペア:

[(1, 274491522), (2, 137245761), (3, 91497174), (6, 45748587), (9, 30499058), (18, 15249529), (23, 11934414), (46, 5967207), (69, 3978138), (138, 1989069), (207, 1326046), (263, 1043694), (414, 663023), (526, 521847), (789, 347898), (1578, 173949), (2367, 115966), (2521, 108882), (4734, 57983), (5042, 54441), (6049, 45378), (7563, 36294), (12098, 22689), (15126, 18147)]