2644916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{151}}^2$

素因数の和:335

約数の個数: 18

約数和(自身を含む): 4820130

約数和(自身を除く): 2175214

約数列:

[1, 2, 4, 29, 58, 116, 151, 302, 604, 4379, 8758, 17516, 22801, 45602, 91204, 661229, 1322458, 2644916]

約数ペア:

[(1, 2644916), (2, 1322458), (4, 661229), (29, 91204), (58, 45602), (116, 22801), (151, 17516), (302, 8758), (604, 4379)]