2884031108

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2191513}}^1$

素因数の和:2191571

約数の個数: 24

約数和(自身を含む): 5890789632

約数和(自身を除く): 3006758524

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2191513, 4383026, 8766052, 15340591, 30681182, 61362364, 103001111, 206002222, 412004444, 721007777, 1442015554, 2884031108]

約数ペア:

[(1, 2884031108), (2, 1442015554), (4, 721007777), (7, 412004444), (14, 206002222), (28, 103001111), (47, 61362364), (94, 30681182), (188, 15340591), (329, 8766052), (658, 4383026), (1316, 2191513)]