2488391708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7129}}^1\times {\mathrm{7933}}^1$

素因数の和:15077

約数の個数: 24

約数和(自身を含む): 4751831280

約数和(自身を除く): 2263439572

約数列:

[1, 2, 4, 11, 22, 44, 7129, 7933, 14258, 15866, 28516, 31732, 78419, 87263, 156838, 174526, 313676, 349052, 56554357, 113108714, 226217428, 622097927, 1244195854, 2488391708]

約数ペア:

[(1, 2488391708), (2, 1244195854), (4, 622097927), (11, 226217428), (22, 113108714), (44, 56554357), (7129, 349052), (7933, 313676), (14258, 174526), (15866, 156838), (28516, 87263), (31732, 78419)]