2615695328

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{588061}}^1$

素因数の和:588210

約数の個数: 24

約数和(自身を含む): 5186706840

約数和(自身を除く): 2571011512

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 588061, 1176122, 2352244, 4704488, 9408976, 18817952, 81740479, 163480958, 326961916, 653923832, 1307847664, 2615695328]

約数ペア:

[(1, 2615695328), (2, 1307847664), (4, 653923832), (8, 326961916), (16, 163480958), (32, 81740479), (139, 18817952), (278, 9408976), (556, 4704488), (1112, 2352244), (2224, 1176122), (4448, 588061)]