2251992

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 5690880

約数和(自身を除く): 3438888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 911, 1236, 1822, 2472, 2733, 3644, 5466, 7288, 10932, 21864, 93833, 187666, 281499, 375332, 562998, 750664, 1125996, 2251992]

約数ペア:

[(1, 2251992), (2, 1125996), (3, 750664), (4, 562998), (6, 375332), (8, 281499), (12, 187666), (24, 93833), (103, 21864), (206, 10932), (309, 7288), (412, 5466), (618, 3644), (824, 2733), (911, 2472), (1236, 1822)]