22731070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 42793920

約数和(自身を除く): 20062850

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 761, 1030, 1522, 2987, 3805, 5974, 7610, 14935, 22069, 29870, 44138, 78383, 110345, 156766, 220690, 391915, 783830, 2273107, 4546214, 11365535, 22731070]

約数ペア:

[(1, 22731070), (2, 11365535), (5, 4546214), (10, 2273107), (29, 783830), (58, 391915), (103, 220690), (145, 156766), (206, 110345), (290, 78383), (515, 44138), (761, 29870), (1030, 22069), (1522, 14935), (2987, 7610), (3805, 5974)]