2845554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 6072000

約数和(自身を除く): 3226446

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 229, 327, 458, 654, 687, 1374, 2071, 4142, 4351, 6213, 8702, 12426, 13053, 24961, 26106, 49922, 74883, 149766, 474259, 948518, 1422777, 2845554]

約数ペア:

[(1, 2845554), (2, 1422777), (3, 948518), (6, 474259), (19, 149766), (38, 74883), (57, 49922), (109, 26106), (114, 24961), (218, 13053), (229, 12426), (327, 8702), (458, 6213), (654, 4351), (687, 4142), (1374, 2071)]