210851330

素因数分解:

$2^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{11987}}^1$

素因数の和:13753

約数の個数: 16

約数和(自身を含む): 379779840

約数和(自身を除く): 168928510

約数列:

[1, 2, 5, 10, 1759, 3518, 8795, 11987, 17590, 23974, 59935, 119870, 21085133, 42170266, 105425665, 210851330]

約数ペア:

[(1, 210851330), (2, 105425665), (5, 42170266), (10, 21085133), (1759, 119870), (3518, 59935), (8795, 23974), (11987, 17590)]