2193170838

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{564959}}^1$

素因数の和:565611

約数の個数: 16

約数和(自身を含む): 4393128960

約数和(自身を除く): 2199958122

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 564959, 1129918, 1694877, 3389754, 365528473, 731056946, 1096585419, 2193170838]

約数ペア:

[(1, 2193170838), (2, 1096585419), (3, 731056946), (6, 365528473), (647, 3389754), (1294, 1694877), (1941, 1129918), (3882, 564959)]