1027038618

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{9343}}^1$

素因数の和:9579

約数の個数: 48

約数和(自身を含む): 2308939776

約数和(自身を除く): 1281901158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 591, 1182, 1773, 3546, 6107, 9343, 12214, 18321, 18686, 28029, 36642, 54963, 56058, 84087, 109926, 168174, 289633, 579266, 868899, 1737798, 1840571, 2606697, 3681142, 5213394, 5521713, 11043426, 16565139, 33130278, 57057701, 114115402, 171173103, 342346206, 513519309, 1027038618]

約数ペア:

[(1, 1027038618), (2, 513519309), (3, 342346206), (6, 171173103), (9, 114115402), (18, 57057701), (31, 33130278), (62, 16565139), (93, 11043426), (186, 5521713), (197, 5213394), (279, 3681142), (394, 2606697), (558, 1840571), (591, 1737798), (1182, 868899), (1773, 579266), (3546, 289633), (6107, 168174), (9343, 109926), (12214, 84087), (18321, 56058), (18686, 54963), (28029, 36642)]