2205655206

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1\times {\mathrm{1321}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 4431830496

約数和(自身を除く): 2226175290

約数列:

[1, 2, 3, 6, 421, 661, 842, 1263, 1321, 1322, 1983, 2526, 2642, 3963, 3966, 7926, 278281, 556141, 556562, 834843, 873181, 1112282, 1668423, 1669686, 1746362, 2619543, 3336846, 5239086, 367609201, 735218402, 1102827603, 2205655206]

約数ペア:

[(1, 2205655206), (2, 1102827603), (3, 735218402), (6, 367609201), (421, 5239086), (661, 3336846), (842, 2619543), (1263, 1746362), (1321, 1669686), (1322, 1668423), (1983, 1112282), (2526, 873181), (2642, 834843), (3963, 556562), (3966, 556141), (7926, 278281)]