2480835111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{78139}}^1$

素因数の和:78718

約数の個数: 16

約数和(自身を含む): 3488169600

約数和(自身を除く): 1007334489

約数列:

[1, 3, 19, 57, 557, 1671, 10583, 31749, 78139, 234417, 1484641, 4453923, 43523423, 130570269, 826945037, 2480835111]

約数ペア:

[(1, 2480835111), (3, 826945037), (19, 130570269), (57, 43523423), (557, 4453923), (1671, 1484641), (10583, 234417), (31749, 78139)]