2227742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 3682800

約数和(自身を除く): 1455058

約数列:

[1, 2, 11, 22, 109, 218, 929, 1199, 1858, 2398, 10219, 20438, 101261, 202522, 1113871, 2227742]

約数ペア:

[(1, 2227742), (2, 1113871), (11, 202522), (22, 101261), (109, 20438), (218, 10219), (929, 2398), (1199, 1858)]