2890248518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{305717}}^1$

素因数の和:305911

約数の個数: 16

約数和(自身を含む): 4512397680

約数和(自身を除く): 1622149162

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 305717, 611434, 8865793, 17731586, 49831871, 99663742, 1445124259, 2890248518]

約数ペア:

[(1, 2890248518), (2, 1445124259), (29, 99663742), (58, 49831871), (163, 17731586), (326, 8865793), (4727, 611434), (9454, 305717)]