421036991906

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{45481}}^1$

素因数の和:46010

約数の個数: 32

約数和(自身を含む): 643675818240

約数和(自身を除く): 222638826334

約数列:

[1, 2, 107, 181, 214, 239, 362, 478, 19367, 25573, 38734, 43259, 45481, 51146, 86518, 90962, 4628713, 4866467, 8232061, 9257426, 9732934, 10869959, 16464122, 21739918, 880830527, 1163085613, 1761661054, 1967462579, 2326171226, 3934925158, 210518495953, 421036991906]

約数ペア:

[(1, 421036991906), (2, 210518495953), (107, 3934925158), (181, 2326171226), (214, 1967462579), (239, 1761661054), (362, 1163085613), (478, 880830527), (19367, 21739918), (25573, 16464122), (38734, 10869959), (43259, 9732934), (45481, 9257426), (51146, 8232061), (86518, 4866467), (90962, 4628713)]