2732893178

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1\times {\mathrm{6421}}^1$

素因数の和:8093

約数の個数: 16

約数和(自身を含む): 4132171680

約数和(自身を除く): 1399278502

約数列:

[1, 2, 139, 278, 1531, 3062, 6421, 12842, 212809, 425618, 892519, 1785038, 9830551, 19661102, 1366446589, 2732893178]

約数ペア:

[(1, 2732893178), (2, 1366446589), (139, 19661102), (278, 9830551), (1531, 1785038), (3062, 892519), (6421, 425618), (12842, 212809)]