290414892

素因数分解:

$2^2\times 3^1\times {\mathrm{1847}}^1\times {\mathrm{13103}}^1$

素因数の和:14957

約数の個数: 24

約数和(自身を含む): 678053376

約数和(自身を除く): 387638484

約数列:

[1, 2, 3, 4, 6, 12, 1847, 3694, 5541, 7388, 11082, 13103, 22164, 26206, 39309, 52412, 78618, 157236, 24201241, 48402482, 72603723, 96804964, 145207446, 290414892]

約数ペア:

[(1, 290414892), (2, 145207446), (3, 96804964), (4, 72603723), (6, 48402482), (12, 24201241), (1847, 157236), (3694, 78618), (5541, 52412), (7388, 39309), (11082, 26206), (13103, 22164)]