20100102230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154616171}}^1$

素因数の和:154616191

約数の個数: 16

約数和(自身を含む): 38963275344

約数和(自身を除く): 18863173114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 154616171, 309232342, 773080855, 1546161710, 2010010223, 4020020446, 10050051115, 20100102230]

約数ペア:

[(1, 20100102230), (2, 10050051115), (5, 4020020446), (10, 2010010223), (13, 1546161710), (26, 773080855), (65, 309232342), (130, 154616171)]