2017385867564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1625807}}^1$

素因数の和:1626422

約数の個数: 48

約数和(自身を含む): 3851213990400

約数和(自身を除く): 1833828122836

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 563, 1102, 1126, 2204, 2252, 10697, 16327, 21394, 32654, 42788, 65308, 310213, 620426, 1240852, 1625807, 3251614, 6503228, 30890333, 47148403, 61780666, 94296806, 123561332, 188593612, 895819657, 915329341, 1791639314, 1830658682, 3583278628, 3661317364, 17391257479, 26544550889, 34782514958, 53089101778, 69565029916, 106178203556, 504346466891, 1008692933782, 2017385867564]

約数ペア:

[(1, 2017385867564), (2, 1008692933782), (4, 504346466891), (19, 106178203556), (29, 69565029916), (38, 53089101778), (58, 34782514958), (76, 26544550889), (116, 17391257479), (551, 3661317364), (563, 3583278628), (1102, 1830658682), (1126, 1791639314), (2204, 915329341), (2252, 895819657), (10697, 188593612), (16327, 123561332), (21394, 94296806), (32654, 61780666), (42788, 47148403), (65308, 30890333), (310213, 6503228), (620426, 3251614), (1240852, 1625807)]