10420851918

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{28472273}}^1$

素因数の和:28472339

約数の個数: 16

約数和(自身を含む): 21183371856

約数和(自身を除く): 10762519938

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 28472273, 56944546, 85416819, 170833638, 1736808653, 3473617306, 5210425959, 10420851918]

約数ペア:

[(1, 10420851918), (2, 5210425959), (3, 3473617306), (6, 1736808653), (61, 170833638), (122, 85416819), (183, 56944546), (366, 28472273)]