6380380

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 13460832

約数和(自身を除く): 7080452

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1213, 1315, 2426, 2630, 4852, 5260, 6065, 12130, 24260, 319019, 638038, 1276076, 1595095, 3190190, 6380380]

約数ペア:

[(1, 6380380), (2, 3190190), (4, 1595095), (5, 1276076), (10, 638038), (20, 319019), (263, 24260), (526, 12130), (1052, 6065), (1213, 5260), (1315, 4852), (2426, 2630)]