2137156932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{5107}}^1$

素因数の和:5968

約数の個数: 48

約数和(自身を含む): 5109961472

約数和(自身を除く): 2972804540

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 811, 1622, 2433, 3244, 4866, 5107, 9732, 10214, 15321, 20428, 30642, 34873, 61284, 69746, 104619, 139492, 209238, 219601, 418476, 439202, 658803, 878404, 1317606, 2635212, 4141777, 8283554, 12425331, 16567108, 24850662, 49701324, 178096411, 356192822, 534289233, 712385644, 1068578466, 2137156932]

約数ペア:

[(1, 2137156932), (2, 1068578466), (3, 712385644), (4, 534289233), (6, 356192822), (12, 178096411), (43, 49701324), (86, 24850662), (129, 16567108), (172, 12425331), (258, 8283554), (516, 4141777), (811, 2635212), (1622, 1317606), (2433, 878404), (3244, 658803), (4866, 439202), (5107, 418476), (9732, 219601), (10214, 209238), (15321, 139492), (20428, 104619), (30642, 69746), (34873, 61284)]