2007252429

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{253537}}^1$

素因数の和:253589

約数の個数: 32

約数和(自身を含む): 3407550720

約数和(自身を除く): 1400298291

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 253537, 760611, 1774759, 3295981, 5324277, 7352573, 9887943, 22057719, 23071867, 51468011, 69215601, 95583449, 154404033, 286750347, 669084143, 2007252429]

約数ペア:

[(1, 2007252429), (3, 669084143), (7, 286750347), (13, 154404033), (21, 95583449), (29, 69215601), (39, 51468011), (87, 23071867), (91, 22057719), (203, 9887943), (273, 7352573), (377, 5324277), (609, 3295981), (1131, 1774759), (2639, 760611), (7917, 253537)]