4086957540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2197289}}^1$

素因数の和:2197332

約数の個数: 48

約数和(自身を含む): 11812631040

約数和(自身を除く): 7725673500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2197289, 4394578, 6591867, 8789156, 10986445, 13183734, 21972890, 26367468, 32959335, 43945780, 65918670, 68115959, 131837340, 136231918, 204347877, 272463836, 340579795, 408695754, 681159590, 817391508, 1021739385, 1362319180, 2043478770, 4086957540]

約数ペア:

[(1, 4086957540), (2, 2043478770), (3, 1362319180), (4, 1021739385), (5, 817391508), (6, 681159590), (10, 408695754), (12, 340579795), (15, 272463836), (20, 204347877), (30, 136231918), (31, 131837340), (60, 68115959), (62, 65918670), (93, 43945780), (124, 32959335), (155, 26367468), (186, 21972890), (310, 13183734), (372, 10986445), (465, 8789156), (620, 6591867), (930, 4394578), (1860, 2197289)]