2912398842

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{12637}}^1$

素因数の和:13254

約数の個数: 32

約数和(自身を含む): 5918223744

約数和(自身を除く): 3005824902

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 541, 1082, 1623, 3246, 12637, 25274, 37911, 38411, 75822, 76822, 115233, 230466, 897227, 1794454, 2691681, 5383362, 6836617, 13673234, 20509851, 41019702, 485399807, 970799614, 1456199421, 2912398842]

約数ペア:

[(1, 2912398842), (2, 1456199421), (3, 970799614), (6, 485399807), (71, 41019702), (142, 20509851), (213, 13673234), (426, 6836617), (541, 5383362), (1082, 2691681), (1623, 1794454), (3246, 897227), (12637, 230466), (25274, 115233), (37911, 76822), (38411, 75822)]