29221930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 25064918

約数列:

[1, 2, 5, 10, 41, 82, 205, 263, 271, 410, 526, 542, 1315, 1355, 2630, 2710, 10783, 11111, 21566, 22222, 53915, 55555, 71273, 107830, 111110, 142546, 356365, 712730, 2922193, 5844386, 14610965, 29221930]

約数ペア:

[(1, 29221930), (2, 14610965), (5, 5844386), (10, 2922193), (41, 712730), (82, 356365), (205, 142546), (263, 111110), (271, 107830), (410, 71273), (526, 55555), (542, 53915), (1315, 22222), (1355, 21566), (2630, 11111), (2710, 10783)]