30351088

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7937}}^1$

素因数の和:8184

約数の個数: 20

約数和(自身を含む): 59058720

約数和(自身を除く): 28707632

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7937, 15874, 31748, 63496, 126992, 1896943, 3793886, 7587772, 15175544, 30351088]

約数ペア:

[(1, 30351088), (2, 15175544), (4, 7587772), (8, 3793886), (16, 1896943), (239, 126992), (478, 63496), (956, 31748), (1912, 15874), (3824, 7937)]