2220762203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{21961}}^1$

素因数の和:22318

約数の個数: 16

約数和(自身を含む): 2514209760

約数和(自身を除く): 293447557

約数列:

[1, 11, 29, 317, 319, 3487, 9193, 21961, 101123, 241571, 636869, 6961637, 7005559, 76578007, 201887473, 2220762203]

約数ペア:

[(1, 2220762203), (11, 201887473), (29, 76578007), (317, 7005559), (319, 6961637), (3487, 636869), (9193, 241571), (21961, 101123)]