3922804520

素因数分解:

$2^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{96053}}^1$

素因数の和:97085

約数の個数: 32

約数和(自身を含む): 8835046920

約数和(自身を除く): 4912242400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1021, 2042, 4084, 5105, 8168, 10210, 20420, 40840, 96053, 192106, 384212, 480265, 768424, 960530, 1921060, 3842120, 98070113, 196140226, 392280452, 490350565, 784560904, 980701130, 1961402260, 3922804520]

約数ペア:

[(1, 3922804520), (2, 1961402260), (4, 980701130), (5, 784560904), (8, 490350565), (10, 392280452), (20, 196140226), (40, 98070113), (1021, 3842120), (2042, 1921060), (4084, 960530), (5105, 768424), (8168, 480265), (10210, 384212), (20420, 192106), (40840, 96053)]