2493436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 4843440

約数和(自身を除く): 2350004

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 929, 1342, 1858, 2684, 3716, 10219, 20438, 40876, 56669, 113338, 226676, 623359, 1246718, 2493436]

約数ペア:

[(1, 2493436), (2, 1246718), (4, 623359), (11, 226676), (22, 113338), (44, 56669), (61, 40876), (122, 20438), (244, 10219), (671, 3716), (929, 2684), (1342, 1858)]