2313910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 4406400

約数和(自身を除く): 2092490

約数列:

[1, 2, 5, 10, 29, 58, 79, 101, 145, 158, 202, 290, 395, 505, 790, 1010, 2291, 2929, 4582, 5858, 7979, 11455, 14645, 15958, 22910, 29290, 39895, 79790, 231391, 462782, 1156955, 2313910]

約数ペア:

[(1, 2313910), (2, 1156955), (5, 462782), (10, 231391), (29, 79790), (58, 39895), (79, 29290), (101, 22910), (145, 15958), (158, 14645), (202, 11455), (290, 7979), (395, 5858), (505, 4582), (790, 2929), (1010, 2291)]