1270956876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15130439}}^1$

素因数の和:15130453

約数の個数: 24

約数和(自身を含む): 3389218560

約数和(自身を除く): 2118261684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15130439, 30260878, 45391317, 60521756, 90782634, 105913073, 181565268, 211826146, 317739219, 423652292, 635478438, 1270956876]

約数ペア:

[(1, 1270956876), (2, 635478438), (3, 423652292), (4, 317739219), (6, 211826146), (7, 181565268), (12, 105913073), (14, 90782634), (21, 60521756), (28, 45391317), (42, 30260878), (84, 15130439)]