2712670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4447}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 4963968

約数和(自身を除く): 2251298

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4447, 8894, 22235, 44470, 271267, 542534, 1356335, 2712670]

約数ペア:

[(1, 2712670), (2, 1356335), (5, 542534), (10, 271267), (61, 44470), (122, 22235), (305, 8894), (610, 4447)]