22492010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 43623360

約数和(自身を除く): 21131350

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 2753, 4085, 5506, 8170, 13765, 27530, 52307, 104614, 118379, 236758, 261535, 523070, 591895, 1183790, 2249201, 4498402, 11246005, 22492010]

約数ペア:

[(1, 22492010), (2, 11246005), (5, 4498402), (10, 2249201), (19, 1183790), (38, 591895), (43, 523070), (86, 261535), (95, 236758), (190, 118379), (215, 104614), (430, 52307), (817, 27530), (1634, 13765), (2753, 8170), (4085, 5506)]