851619361918

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{2011}}^1\times {\mathrm{96377}}^1$

素因数の和:98429

約数の個数: 32

約数和(自身を含む): 1384535507040

約数和(自身を除く): 532916145122

約数列:

[1, 2, 13, 26, 169, 338, 2011, 2197, 4022, 4394, 26143, 52286, 96377, 192754, 339859, 679718, 1252901, 2505802, 4418167, 8836334, 16287713, 32575426, 193814147, 211740269, 387628294, 423480538, 2519583911, 5039167822, 32754590843, 65509181686, 425809680959, 851619361918]

約数ペア:

[(1, 851619361918), (2, 425809680959), (13, 65509181686), (26, 32754590843), (169, 5039167822), (338, 2519583911), (2011, 423480538), (2197, 387628294), (4022, 211740269), (4394, 193814147), (26143, 32575426), (52286, 16287713), (96377, 8836334), (192754, 4418167), (339859, 2505802), (679718, 1252901)]