2502291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 3667968

約数和(自身を除く): 1165677

約数列:

[1, 3, 11, 33, 191, 397, 573, 1191, 2101, 4367, 6303, 13101, 75827, 227481, 834097, 2502291]

約数ペア:

[(1, 2502291), (3, 834097), (11, 227481), (33, 75827), (191, 13101), (397, 6303), (573, 4367), (1191, 2101)]