1337692620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2026807}}^1$

素因数の和:2026830

約数の個数: 48

約数和(自身を含む): 4086044928

約数和(自身を除く): 2748352308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2026807, 4053614, 6080421, 8107228, 10134035, 12160842, 20268070, 22294877, 24321684, 30402105, 40536140, 44589754, 60804210, 66884631, 89179508, 111474385, 121608420, 133769262, 222948770, 267538524, 334423155, 445897540, 668846310, 1337692620]

約数ペア:

[(1, 1337692620), (2, 668846310), (3, 445897540), (4, 334423155), (5, 267538524), (6, 222948770), (10, 133769262), (11, 121608420), (12, 111474385), (15, 89179508), (20, 66884631), (22, 60804210), (30, 44589754), (33, 40536140), (44, 30402105), (55, 24321684), (60, 22294877), (66, 20268070), (110, 12160842), (132, 10134035), (165, 8107228), (220, 6080421), (330, 4053614), (660, 2026807)]