2015696050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{857743}}^1$

素因数の和:857802

約数の個数: 24

約数和(自身を含む): 3828969216

約数和(自身を除く): 1813273166

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 857743, 1715486, 4288715, 8577430, 21443575, 40313921, 42887150, 80627842, 201569605, 403139210, 1007848025, 2015696050]

約数ペア:

[(1, 2015696050), (2, 1007848025), (5, 403139210), (10, 201569605), (25, 80627842), (47, 42887150), (50, 40313921), (94, 21443575), (235, 8577430), (470, 4288715), (1175, 1715486), (2350, 857743)]