2492948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 4702824

約数和(自身を除く): 2209876

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 601, 1037, 1202, 2074, 2404, 4148, 10217, 20434, 36661, 40868, 73322, 146644, 623237, 1246474, 2492948]

約数ペア:

[(1, 2492948), (2, 1246474), (4, 623237), (17, 146644), (34, 73322), (61, 40868), (68, 36661), (122, 20434), (244, 10217), (601, 4148), (1037, 2404), (1202, 2074)]