2921646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5351}}^1$

素因数の和:5376

約数の個数: 32

約数和(自身を含む): 7193088

約数和(自身を除く): 4271442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 5351, 10702, 16053, 32106, 37457, 69563, 74914, 112371, 139126, 208689, 224742, 417378, 486941, 973882, 1460823, 2921646]

約数ペア:

[(1, 2921646), (2, 1460823), (3, 973882), (6, 486941), (7, 417378), (13, 224742), (14, 208689), (21, 139126), (26, 112371), (39, 74914), (42, 69563), (78, 37457), (91, 32106), (182, 16053), (273, 10702), (546, 5351)]