13075842980

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6110207}}^1$

素因数の和:6110323

約数の個数: 24

約数和(自身を含む): 27715903488

約数和(自身を除く): 14640060508

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 6110207, 12220414, 24440828, 30551035, 61102070, 122204140, 653792149, 1307584298, 2615168596, 3268960745, 6537921490, 13075842980]

約数ペア:

[(1, 13075842980), (2, 6537921490), (4, 3268960745), (5, 2615168596), (10, 1307584298), (20, 653792149), (107, 122204140), (214, 61102070), (428, 30551035), (535, 24440828), (1070, 12220414), (2140, 6110207)]