2642684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 5343408

約数和(自身を除く): 2700724

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 3533, 7066, 14132, 38863, 60061, 77726, 120122, 155452, 240244, 660671, 1321342, 2642684]

約数ペア:

[(1, 2642684), (2, 1321342), (4, 660671), (11, 240244), (17, 155452), (22, 120122), (34, 77726), (44, 60061), (68, 38863), (187, 14132), (374, 7066), (748, 3533)]