2013404151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1968137}}^1$

素因数の和:1968182

約数の個数: 16

約数和(自身を含む): 3023059968

約数和(自身を除く): 1009655817

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1968137, 5904411, 21649507, 61012247, 64948521, 183036741, 671134717, 2013404151]

約数ペア:

[(1, 2013404151), (3, 671134717), (11, 183036741), (31, 64948521), (33, 61012247), (93, 21649507), (341, 5904411), (1023, 1968137)]