2017504936

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1129}}^1\times {\mathrm{1607}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 3815784000

約数和(自身を除く): 1798279064

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1129, 1607, 2258, 3214, 4516, 6428, 9032, 12856, 156931, 223373, 313862, 446746, 627724, 893492, 1255448, 1786984, 1814303, 3628606, 7257212, 14514424, 252188117, 504376234, 1008752468, 2017504936]

約数ペア:

[(1, 2017504936), (2, 1008752468), (4, 504376234), (8, 252188117), (139, 14514424), (278, 7257212), (556, 3628606), (1112, 1814303), (1129, 1786984), (1607, 1255448), (2258, 893492), (3214, 627724), (4516, 446746), (6428, 313862), (9032, 223373), (12856, 156931)]