1840973910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{864307}}^1$

素因数の和:864388

約数の個数: 32

約数和(自身を含む): 4480572672

約数和(自身を除く): 2639598762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 864307, 1728614, 2592921, 4321535, 5185842, 8643070, 12964605, 25929210, 61365797, 122731594, 184097391, 306828985, 368194782, 613657970, 920486955, 1840973910]

約数ペア:

[(1, 1840973910), (2, 920486955), (3, 613657970), (5, 368194782), (6, 306828985), (10, 184097391), (15, 122731594), (30, 61365797), (71, 25929210), (142, 12964605), (213, 8643070), (355, 5185842), (426, 4321535), (710, 2592921), (1065, 1728614), (2130, 864307)]