2177042615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1364917}}^1$

素因数の和:1364962

約数の個数: 16

約数和(自身を含む): 2948222880

約数和(自身を除く): 771180265

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1364917, 6824585, 15014087, 39582593, 75070435, 197912965, 435408523, 2177042615]

約数ペア:

[(1, 2177042615), (5, 435408523), (11, 197912965), (29, 75070435), (55, 39582593), (145, 15014087), (319, 6824585), (1595, 1364917)]