1857757956

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{5009}}^1$

素因数の和:6044

約数の個数: 48

約数和(自身を含む): 4479982080

約数和(自身を除く): 2622224124

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 997, 1994, 2991, 3988, 5009, 5982, 10018, 11964, 15027, 20036, 30054, 30907, 60108, 61814, 92721, 123628, 155279, 185442, 310558, 370884, 465837, 621116, 931674, 1863348, 4993973, 9987946, 14981919, 19975892, 29963838, 59927676, 154813163, 309626326, 464439489, 619252652, 928878978, 1857757956]

約数ペア:

[(1, 1857757956), (2, 928878978), (3, 619252652), (4, 464439489), (6, 309626326), (12, 154813163), (31, 59927676), (62, 29963838), (93, 19975892), (124, 14981919), (186, 9987946), (372, 4993973), (997, 1863348), (1994, 931674), (2991, 621116), (3988, 465837), (5009, 370884), (5982, 310558), (10018, 185442), (11964, 155279), (15027, 123628), (20036, 92721), (30054, 61814), (30907, 60108)]