1330621890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3411851}}^1$

素因数の和:3411874

約数の個数: 32

約数和(自身を含む): 3439146816

約数和(自身を除く): 2108524926

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3411851, 6823702, 10235553, 17059255, 20471106, 34118510, 44354063, 51177765, 88708126, 102355530, 133062189, 221770315, 266124378, 443540630, 665310945, 1330621890]

約数ペア:

[(1, 1330621890), (2, 665310945), (3, 443540630), (5, 266124378), (6, 221770315), (10, 133062189), (13, 102355530), (15, 88708126), (26, 51177765), (30, 44354063), (39, 34118510), (65, 20471106), (78, 17059255), (130, 10235553), (195, 6823702), (390, 3411851)]