30838276

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3001}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 61865216

約数和(自身を除く): 31026940

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 3001, 5138, 6002, 10276, 12004, 21007, 42014, 84028, 1101367, 2202734, 4405468, 7709569, 15419138, 30838276]

約数ペア:

[(1, 30838276), (2, 15419138), (4, 7709569), (7, 4405468), (14, 2202734), (28, 1101367), (367, 84028), (734, 42014), (1468, 21007), (2569, 12004), (3001, 10276), (5138, 6002)]