1932490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 4187520

約数和(自身を除く): 2255030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1453, 2906, 7265, 10171, 14530, 20342, 27607, 50855, 55214, 101710, 138035, 193249, 276070, 386498, 966245, 1932490]

約数ペア:

[(1, 1932490), (2, 966245), (5, 386498), (7, 276070), (10, 193249), (14, 138035), (19, 101710), (35, 55214), (38, 50855), (70, 27607), (95, 20342), (133, 14530), (190, 10171), (266, 7265), (665, 2906), (1330, 1453)]