2385928860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5680783}}^1$

素因数の和:5680802

約数の個数: 48

約数和(自身を含む): 7634973696

約数和(自身を除く): 5249044836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5680783, 11361566, 17042349, 22723132, 28403915, 34084698, 39765481, 56807830, 68169396, 79530962, 85211745, 113615660, 119296443, 159061924, 170423490, 198827405, 238592886, 340846980, 397654810, 477185772, 596482215, 795309620, 1192964430, 2385928860]

約数ペア:

[(1, 2385928860), (2, 1192964430), (3, 795309620), (4, 596482215), (5, 477185772), (6, 397654810), (7, 340846980), (10, 238592886), (12, 198827405), (14, 170423490), (15, 159061924), (20, 119296443), (21, 113615660), (28, 85211745), (30, 79530962), (35, 68169396), (42, 56807830), (60, 39765481), (70, 34084698), (84, 28403915), (105, 22723132), (140, 17042349), (210, 11361566), (420, 5680783)]