2022791799

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^3\times {\mathrm{647}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 3146480640

約数和(自身を除く): 1123688841

約数列:

[1, 3, 7, 21, 53, 159, 371, 647, 1113, 1941, 2809, 4529, 8427, 13587, 19663, 34291, 58989, 102873, 148877, 240037, 446631, 720111, 1042139, 1817423, 3126417, 5452269, 12721961, 38165883, 96323419, 288970257, 674263933, 2022791799]

約数ペア:

[(1, 2022791799), (3, 674263933), (7, 288970257), (21, 96323419), (53, 38165883), (159, 12721961), (371, 5452269), (647, 3126417), (1113, 1817423), (1941, 1042139), (2809, 720111), (4529, 446631), (8427, 240037), (13587, 148877), (19663, 102873), (34291, 58989)]