2563036

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 5160960

約数和(自身を除く): 2597924

約数列:

[1, 2, 4, 7, 14, 28, 239, 383, 478, 766, 956, 1532, 1673, 2681, 3346, 5362, 6692, 10724, 91537, 183074, 366148, 640759, 1281518, 2563036]

約数ペア:

[(1, 2563036), (2, 1281518), (4, 640759), (7, 366148), (14, 183074), (28, 91537), (239, 10724), (383, 6692), (478, 5362), (766, 3346), (956, 2681), (1532, 1673)]