2185556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 1836364

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 227, 332, 454, 908, 2407, 4814, 6583, 9628, 13166, 18841, 26332, 37682, 75364, 546389, 1092778, 2185556]

約数ペア:

[(1, 2185556), (2, 1092778), (4, 546389), (29, 75364), (58, 37682), (83, 26332), (116, 18841), (166, 13166), (227, 9628), (332, 6583), (454, 4814), (908, 2407)]