1330657770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3411943}}^1$

素因数の和:3411966

約数の個数: 32

約数和(自身を含む): 3439239552

約数和(自身を除く): 2108581782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3411943, 6823886, 10235829, 17059715, 20471658, 34119430, 44355259, 51179145, 88710518, 102358290, 133065777, 221776295, 266131554, 443552590, 665328885, 1330657770]

約数ペア:

[(1, 1330657770), (2, 665328885), (3, 443552590), (5, 266131554), (6, 221776295), (10, 133065777), (13, 102358290), (15, 88710518), (26, 51179145), (30, 44355259), (39, 34119430), (65, 20471658), (78, 17059715), (130, 10235829), (195, 6823886), (390, 3411943)]