2318756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 4468800

約数和(自身を除く): 2150044

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 349, 604, 698, 1396, 1661, 3322, 3839, 6644, 7678, 15356, 52699, 105398, 210796, 579689, 1159378, 2318756]

約数ペア:

[(1, 2318756), (2, 1159378), (4, 579689), (11, 210796), (22, 105398), (44, 52699), (151, 15356), (302, 7678), (349, 6644), (604, 3839), (698, 3322), (1396, 1661)]