2772030397796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{3706141}}^1$

素因数の和:3706436

約数の個数: 48

約数和(自身を含む): 5379539235840

約数和(自身を除く): 2607508838044

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 191, 356, 382, 764, 979, 1958, 2101, 3916, 4202, 8404, 16999, 33998, 67996, 186989, 373978, 747956, 3706141, 7412282, 14824564, 40767551, 81535102, 163070204, 329846549, 659693098, 707872931, 1319386196, 1415745862, 2831491724, 3628312039, 7256624078, 7786602241, 14513248156, 15573204482, 31146408964, 63000690859, 126001381718, 252002763436, 693007599449, 1386015198898, 2772030397796]

約数ペア:

[(1, 2772030397796), (2, 1386015198898), (4, 693007599449), (11, 252002763436), (22, 126001381718), (44, 63000690859), (89, 31146408964), (178, 15573204482), (191, 14513248156), (356, 7786602241), (382, 7256624078), (764, 3628312039), (979, 2831491724), (1958, 1415745862), (2101, 1319386196), (3916, 707872931), (4202, 659693098), (8404, 329846549), (16999, 163070204), (33998, 81535102), (67996, 40767551), (186989, 14824564), (373978, 7412282), (747956, 3706141)]