1820222202

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1\times {\mathrm{3947}}^1$

素因数の和:4814

約数の個数: 32

約数和(自身を含む): 3682252224

約数和(自身を除く): 1862030022

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 761, 1522, 2283, 3947, 4566, 7894, 11841, 23682, 76861, 153722, 230583, 398647, 461166, 797294, 1195941, 2391882, 3003667, 6007334, 9011001, 18022002, 303370367, 606740734, 910111101, 1820222202]

約数ペア:

[(1, 1820222202), (2, 910111101), (3, 606740734), (6, 303370367), (101, 18022002), (202, 9011001), (303, 6007334), (606, 3003667), (761, 2391882), (1522, 1195941), (2283, 797294), (3947, 461166), (4566, 398647), (7894, 230583), (11841, 153722), (23682, 76861)]