2051261939

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{37253}}^1$

素因数の和:37390

約数の個数: 16

約数和(自身を含む): 2253121920

約数和(自身を除く): 201859981

約数列:

[1, 17, 41, 79, 697, 1343, 3239, 37253, 55063, 633301, 1527373, 2942987, 25965341, 50030779, 120662467, 2051261939]

約数ペア:

[(1, 2051261939), (17, 120662467), (41, 50030779), (79, 25965341), (697, 2942987), (1343, 1527373), (3239, 633301), (37253, 55063)]