104920481086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{2144999}}^1$

素因数の和:2145699

約数の個数: 16

約数和(自身を含む): 161878860000

約数和(自身を除く): 56958378914

約数列:

[1, 2, 37, 74, 661, 1322, 24457, 48914, 2144999, 4289998, 79364963, 158729926, 1417844339, 2835688678, 52460240543, 104920481086]

約数ペア:

[(1, 104920481086), (2, 52460240543), (37, 2835688678), (74, 1417844339), (661, 158729926), (1322, 79364963), (24457, 4289998), (48914, 2144999)]