31799330

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 58506624

約数和(自身を除く): 26707294

約数列:

[1, 2, 5, 10, 107, 113, 214, 226, 263, 526, 535, 565, 1070, 1130, 1315, 2630, 12091, 24182, 28141, 29719, 56282, 59438, 60455, 120910, 140705, 148595, 281410, 297190, 3179933, 6359866, 15899665, 31799330]

約数ペア:

[(1, 31799330), (2, 15899665), (5, 6359866), (10, 3179933), (107, 297190), (113, 281410), (214, 148595), (226, 140705), (263, 120910), (526, 60455), (535, 59438), (565, 56282), (1070, 29719), (1130, 28141), (1315, 24182), (2630, 12091)]