2440807836

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{208189}}^1$

素因数の和:209173

約数の個数: 24

約数和(自身を含む): 5701074960

約数和(自身を除く): 3260267124

約数列:

[1, 2, 3, 4, 6, 12, 977, 1954, 2931, 3908, 5862, 11724, 208189, 416378, 624567, 832756, 1249134, 2498268, 203400653, 406801306, 610201959, 813602612, 1220403918, 2440807836]

約数ペア:

[(1, 2440807836), (2, 1220403918), (3, 813602612), (4, 610201959), (6, 406801306), (12, 203400653), (977, 2498268), (1954, 1249134), (2931, 832756), (3908, 624567), (5862, 416378), (11724, 208189)]