2428654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 3923856

約数和(自身を除く): 1495202

約数列:

[1, 2, 17, 34, 61, 122, 1037, 1171, 2074, 2342, 19907, 39814, 71431, 142862, 1214327, 2428654]

約数ペア:

[(1, 2428654), (2, 1214327), (17, 142862), (34, 71431), (61, 39814), (122, 19907), (1037, 2342), (1171, 2074)]