489324972

素因数分解:

$2^2\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{39551}}^1$

素因数の和:40589

約数の個数: 24

約数和(自身を含む): 1142894592

約数和(自身を除く): 653569620

約数列:

[1, 2, 3, 4, 6, 12, 1031, 2062, 3093, 4124, 6186, 12372, 39551, 79102, 118653, 158204, 237306, 474612, 40777081, 81554162, 122331243, 163108324, 244662486, 489324972]

約数ペア:

[(1, 489324972), (2, 244662486), (3, 163108324), (4, 122331243), (6, 81554162), (12, 40777081), (1031, 474612), (2062, 237306), (3093, 158204), (4124, 118653), (6186, 79102), (12372, 39551)]