4075310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 7840800

約数和(自身を除く): 3765490

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 241, 445, 482, 890, 1205, 1691, 2410, 3382, 4579, 8455, 9158, 16910, 21449, 22895, 42898, 45790, 107245, 214490, 407531, 815062, 2037655, 4075310]

約数ペア:

[(1, 4075310), (2, 2037655), (5, 815062), (10, 407531), (19, 214490), (38, 107245), (89, 45790), (95, 42898), (178, 22895), (190, 21449), (241, 16910), (445, 9158), (482, 8455), (890, 4579), (1205, 3382), (1691, 2410)]