2220182

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 16

約数和(自身を含む): 3488400

約数和(自身を除く): 1268218

約数列:

[1, 2, 29, 58, 101, 202, 379, 758, 2929, 5858, 10991, 21982, 38279, 76558, 1110091, 2220182]

約数ペア:

[(1, 2220182), (2, 1110091), (29, 76558), (58, 38279), (101, 21982), (202, 10991), (379, 5858), (758, 2929)]