2822724

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:980

約数の個数: 36

約数和(自身を含む): 7223580

約数和(自身を除く): 4400856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 881, 1068, 1602, 1762, 2643, 3204, 3524, 5286, 7929, 10572, 15858, 31716, 78409, 156818, 235227, 313636, 470454, 705681, 940908, 1411362, 2822724]

約数ペア:

[(1, 2822724), (2, 1411362), (3, 940908), (4, 705681), (6, 470454), (9, 313636), (12, 235227), (18, 156818), (36, 78409), (89, 31716), (178, 15858), (267, 10572), (356, 7929), (534, 5286), (801, 3524), (881, 3204), (1068, 2643), (1602, 1762)]