2165127312

素因数分解:

$2^4\times 3^1\times {\mathrm{2819}}^1\times {\mathrm{16001}}^1$

素因数の和:18831

約数の個数: 40

約数和(自身を含む): 5595579360

約数和(自身を除く): 3430452048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2819, 5638, 8457, 11276, 16001, 16914, 22552, 32002, 33828, 45104, 48003, 64004, 67656, 96006, 128008, 135312, 192012, 256016, 384024, 768048, 45106819, 90213638, 135320457, 180427276, 270640914, 360854552, 541281828, 721709104, 1082563656, 2165127312]

約数ペア:

[(1, 2165127312), (2, 1082563656), (3, 721709104), (4, 541281828), (6, 360854552), (8, 270640914), (12, 180427276), (16, 135320457), (24, 90213638), (48, 45106819), (2819, 768048), (5638, 384024), (8457, 256016), (11276, 192012), (16001, 135312), (16914, 128008), (22552, 96006), (32002, 67656), (33828, 64004), (45104, 48003)]