1880508734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{197077}}^1$

素因数の和:197459

約数の個数: 16

約数和(自身を含む): 3046037568

約数和(自身を除く): 1165528834

約数列:

[1, 2, 13, 26, 367, 734, 4771, 9542, 197077, 394154, 2562001, 5124002, 72327259, 144654518, 940254367, 1880508734]

約数ペア:

[(1, 1880508734), (2, 940254367), (13, 144654518), (26, 72327259), (367, 5124002), (734, 2562001), (4771, 394154), (9542, 197077)]