2890872

素因数分解:

$2^3\times 3^2\times {\mathrm{40151}}^1$

素因数の和:40163

約数の個数: 24

約数和(自身を含む): 7829640

約数和(自身を除く): 4938768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40151, 80302, 120453, 160604, 240906, 321208, 361359, 481812, 722718, 963624, 1445436, 2890872]

約数ペア:

[(1, 2890872), (2, 1445436), (3, 963624), (4, 722718), (6, 481812), (8, 361359), (9, 321208), (12, 240906), (18, 160604), (24, 120453), (36, 80302), (72, 40151)]