20180490902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70561157}}^1$

素因数の和:70561183

約数の個数: 16

約数和(自身を含む): 35562823632

約数和(自身を除く): 15382332730

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 70561157, 141122314, 776172727, 917295041, 1552345454, 1834590082, 10090245451, 20180490902]

約数ペア:

[(1, 20180490902), (2, 10090245451), (11, 1834590082), (13, 1552345454), (22, 917295041), (26, 776172727), (143, 141122314), (286, 70561157)]