1936870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 3846528

約数和(自身を除く): 1909658

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 317, 470, 611, 634, 1222, 1585, 3055, 3170, 4121, 6110, 8242, 14899, 20605, 29798, 41210, 74495, 148990, 193687, 387374, 968435, 1936870]

約数ペア:

[(1, 1936870), (2, 968435), (5, 387374), (10, 193687), (13, 148990), (26, 74495), (47, 41210), (65, 29798), (94, 20605), (130, 14899), (235, 8242), (317, 6110), (470, 4121), (611, 3170), (634, 3055), (1222, 1585)]