2017384746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{630827}}^1$

素因数の和:630886

約数の個数: 32

約数和(自身を含む): 4451122368

約数和(自身を除く): 2433737622

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 630827, 1261654, 1892481, 3784962, 8200751, 16401502, 24602253, 25863907, 49204506, 51727814, 77591721, 155183442, 336230791, 672461582, 1008692373, 2017384746]

約数ペア:

[(1, 2017384746), (2, 1008692373), (3, 672461582), (6, 336230791), (13, 155183442), (26, 77591721), (39, 51727814), (41, 49204506), (78, 25863907), (82, 24602253), (123, 16401502), (246, 8200751), (533, 3784962), (1066, 1892481), (1599, 1261654), (3198, 630827)]