2272746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 5298048

約数和(自身を除く): 3025302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1021, 1113, 2042, 2226, 3063, 6126, 7147, 14294, 21441, 42882, 54113, 108226, 162339, 324678, 378791, 757582, 1136373, 2272746]

約数ペア:

[(1, 2272746), (2, 1136373), (3, 757582), (6, 378791), (7, 324678), (14, 162339), (21, 108226), (42, 54113), (53, 42882), (106, 21441), (159, 14294), (318, 7147), (371, 6126), (742, 3063), (1021, 2226), (1113, 2042)]