390702918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{1109}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 794085120

約数和(自身を除く): 403382202

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 827, 1109, 1654, 2218, 2481, 3327, 4962, 6654, 58717, 78739, 117434, 157478, 176151, 236217, 352302, 472434, 917143, 1834286, 2751429, 5502858, 65117153, 130234306, 195351459, 390702918]

約数ペア:

[(1, 390702918), (2, 195351459), (3, 130234306), (6, 65117153), (71, 5502858), (142, 2751429), (213, 1834286), (426, 917143), (827, 472434), (1109, 352302), (1654, 236217), (2218, 176151), (2481, 157478), (3327, 117434), (4962, 78739), (6654, 58717)]