1885090810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2417}}^1\times {\mathrm{3391}}^1$

素因数の和:5838

約数の個数: 32

約数和(自身を含む): 3543201792

約数和(自身を除く): 1658110982

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2417, 3391, 4834, 6782, 12085, 16955, 24170, 33910, 55591, 77993, 111182, 155986, 277955, 389965, 555910, 779930, 8196047, 16392094, 40980235, 81960470, 188509081, 377018162, 942545405, 1885090810]

約数ペア:

[(1, 1885090810), (2, 942545405), (5, 377018162), (10, 188509081), (23, 81960470), (46, 40980235), (115, 16392094), (230, 8196047), (2417, 779930), (3391, 555910), (4834, 389965), (6782, 277955), (12085, 155986), (16955, 111182), (24170, 77993), (33910, 55591)]