2616930982

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{20899}}^1$

素因数の和:21495

約数の個数: 16

約数和(自身を含む): 3962890800

約数和(自身を除く): 1345959818

約数列:

[1, 2, 137, 274, 457, 914, 20899, 41798, 62609, 125218, 2863163, 5726326, 9550843, 19101686, 1308465491, 2616930982]

約数ペア:

[(1, 2616930982), (2, 1308465491), (137, 19101686), (274, 9550843), (457, 5726326), (914, 2863163), (20899, 125218), (41798, 62609)]