12852570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1667}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 30984768

約数和(自身を除く): 18132198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 1667, 2570, 3334, 3855, 5001, 7710, 8335, 10002, 16670, 25005, 50010, 428419, 856838, 1285257, 2142095, 2570514, 4284190, 6426285, 12852570]

約数ペア:

[(1, 12852570), (2, 6426285), (3, 4284190), (5, 2570514), (6, 2142095), (10, 1285257), (15, 856838), (30, 428419), (257, 50010), (514, 25005), (771, 16670), (1285, 10002), (1542, 8335), (1667, 7710), (2570, 5001), (3334, 3855)]