2018865607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 2312110080

約数和(自身を除く): 293244473

約数列:

[1, 11, 31, 139, 191, 223, 341, 1529, 2101, 2453, 4309, 5921, 6913, 26549, 30997, 42593, 47399, 65131, 76043, 292039, 340967, 468523, 823019, 960907, 1320383, 5920427, 9053209, 10569977, 14524213, 65124697, 183533237, 2018865607]

約数ペア:

[(1, 2018865607), (11, 183533237), (31, 65124697), (139, 14524213), (191, 10569977), (223, 9053209), (341, 5920427), (1529, 1320383), (2101, 960907), (2453, 823019), (4309, 468523), (5921, 340967), (6913, 292039), (26549, 76043), (30997, 65131), (42593, 47399)]