890653644

素因数分解:

$2^2\times 3^4\times {\mathrm{2748931}}^1$

素因数の和:2748947

約数の個数: 30

約数和(自身を含む): 2328345404

約数和(自身を除く): 1437691760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2748931, 5497862, 8246793, 10995724, 16493586, 24740379, 32987172, 49480758, 74221137, 98961516, 148442274, 222663411, 296884548, 445326822, 890653644]

約数ペア:

[(1, 890653644), (2, 445326822), (3, 296884548), (4, 222663411), (6, 148442274), (9, 98961516), (12, 74221137), (18, 49480758), (27, 32987172), (36, 24740379), (54, 16493586), (81, 10995724), (108, 8246793), (162, 5497862), (324, 2748931)]