3581110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 7025760

約数和(自身を除く): 3444650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 169, 326, 338, 815, 845, 1630, 1690, 2119, 2197, 4238, 4394, 10595, 10985, 21190, 21970, 27547, 55094, 137735, 275470, 358111, 716222, 1790555, 3581110]

約数ペア:

[(1, 3581110), (2, 1790555), (5, 716222), (10, 358111), (13, 275470), (26, 137735), (65, 55094), (130, 27547), (163, 21970), (169, 21190), (326, 10985), (338, 10595), (815, 4394), (845, 4238), (1630, 2197), (1690, 2119)]