2014862860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{2437}}^1$

素因数の和:3130

約数の個数: 48

約数和(自身を含む): 4303089504

約数和(自身を除く): 2288226644

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 617, 670, 1234, 1340, 2437, 2468, 3085, 4874, 6170, 9748, 12185, 12340, 24370, 41339, 48740, 82678, 163279, 165356, 206695, 326558, 413390, 653116, 816395, 826780, 1503629, 1632790, 3007258, 3265580, 6014516, 7518145, 15036290, 30072580, 100743143, 201486286, 402972572, 503715715, 1007431430, 2014862860]

約数ペア:

[(1, 2014862860), (2, 1007431430), (4, 503715715), (5, 402972572), (10, 201486286), (20, 100743143), (67, 30072580), (134, 15036290), (268, 7518145), (335, 6014516), (617, 3265580), (670, 3007258), (1234, 1632790), (1340, 1503629), (2437, 826780), (2468, 816395), (3085, 653116), (4874, 413390), (6170, 326558), (9748, 206695), (12185, 165356), (12340, 163279), (24370, 82678), (41339, 48740)]