2015420998

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1\times {\mathrm{6067}}^1$

素因数の和:7251

約数の個数: 16

約数和(自身を含む): 3045165120

約数和(自身を除く): 1029744122

約数列:

[1, 2, 163, 326, 1019, 2038, 6067, 12134, 166097, 332194, 988921, 1977842, 6182273, 12364546, 1007710499, 2015420998]

約数ペア:

[(1, 2015420998), (2, 1007710499), (163, 12364546), (326, 6182273), (1019, 1977842), (2038, 988921), (6067, 332194), (12134, 166097)]