890226871620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{7356031}}^1$

素因数の和:7358060

約数の個数: 48

約数和(自身を含む): 2493871392768

約数和(自身を除く): 1603644521148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2017, 4034, 6051, 8068, 10085, 12102, 20170, 24204, 30255, 40340, 60510, 121020, 7356031, 14712062, 22068093, 29424124, 36780155, 44136186, 73560310, 88272372, 110340465, 147120620, 220680930, 441361860, 14837114527, 29674229054, 44511343581, 59348458108, 74185572635, 89022687162, 148371145270, 178045374324, 222556717905, 296742290540, 445113435810, 890226871620]

約数ペア:

[(1, 890226871620), (2, 445113435810), (3, 296742290540), (4, 222556717905), (5, 178045374324), (6, 148371145270), (10, 89022687162), (12, 74185572635), (15, 59348458108), (20, 44511343581), (30, 29674229054), (60, 14837114527), (2017, 441361860), (4034, 220680930), (6051, 147120620), (8068, 110340465), (10085, 88272372), (12102, 73560310), (20170, 44136186), (24204, 36780155), (30255, 29424124), (40340, 22068093), (60510, 14712062), (121020, 7356031)]