1440784812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2554583}}^1$

素因数の和:2554637

約数の個数: 24

約数和(自身を含む): 3433360896

約数和(自身を除く): 1992576084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 2554583, 5109166, 7663749, 10218332, 15327498, 30654996, 120065401, 240130802, 360196203, 480261604, 720392406, 1440784812]

約数ペア:

[(1, 1440784812), (2, 720392406), (3, 480261604), (4, 360196203), (6, 240130802), (12, 120065401), (47, 30654996), (94, 15327498), (141, 10218332), (188, 7663749), (282, 5109166), (564, 2554583)]