1330388588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2617}}^1\times {\mathrm{6689}}^1$

素因数の和:9329

約数の個数: 24

約数和(自身を含む): 2452018800

約数和(自身を除く): 1121630212

約数列:

[1, 2, 4, 19, 38, 76, 2617, 5234, 6689, 10468, 13378, 26756, 49723, 99446, 127091, 198892, 254182, 508364, 17505113, 35010226, 70020452, 332597147, 665194294, 1330388588]

約数ペア:

[(1, 1330388588), (2, 665194294), (4, 332597147), (19, 70020452), (38, 35010226), (76, 17505113), (2617, 508364), (5234, 254182), (6689, 198892), (10468, 127091), (13378, 99446), (26756, 49723)]