105887039660

素因数分解:

$2^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{4870609}}^1$

素因数の和:4871705

約数の個数: 24

約数和(自身を含む): 222567394560

約数和(自身を除く): 116680354900

約数列:

[1, 2, 4, 5, 10, 20, 1087, 2174, 4348, 5435, 10870, 21740, 4870609, 9741218, 19482436, 24353045, 48706090, 97412180, 5294351983, 10588703966, 21177407932, 26471759915, 52943519830, 105887039660]

約数ペア:

[(1, 105887039660), (2, 52943519830), (4, 26471759915), (5, 21177407932), (10, 10588703966), (20, 5294351983), (1087, 97412180), (2174, 48706090), (4348, 24353045), (5435, 19482436), (10870, 9741218), (21740, 4870609)]