421657602

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{2113}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 856423680

約数和(自身を除く): 434766078

約数列:

[1, 2, 3, 6, 79, 158, 237, 421, 474, 842, 1263, 2113, 2526, 4226, 6339, 12678, 33259, 66518, 99777, 166927, 199554, 333854, 500781, 889573, 1001562, 1779146, 2668719, 5337438, 70276267, 140552534, 210828801, 421657602]

約数ペア:

[(1, 421657602), (2, 210828801), (3, 140552534), (6, 70276267), (79, 5337438), (158, 2668719), (237, 1779146), (421, 1001562), (474, 889573), (842, 500781), (1263, 333854), (2113, 199554), (2526, 166927), (4226, 99777), (6339, 66518), (12678, 33259)]