2017392270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{3853}}^1$

素因数の和:4457

約数の個数: 64

約数和(自身を含む): 5008103424

約数和(自身を除く): 2990711154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 563, 930, 1126, 1689, 2815, 3378, 3853, 5630, 7706, 8445, 11559, 16890, 17453, 19265, 23118, 34906, 38530, 52359, 57795, 87265, 104718, 115590, 119443, 174530, 238886, 261795, 358329, 523590, 597215, 716658, 1194430, 1791645, 2169239, 3583290, 4338478, 6507717, 10846195, 13015434, 21692390, 32538585, 65077170, 67246409, 134492818, 201739227, 336232045, 403478454, 672464090, 1008696135, 2017392270]

約数ペア:

[(1, 2017392270), (2, 1008696135), (3, 672464090), (5, 403478454), (6, 336232045), (10, 201739227), (15, 134492818), (30, 67246409), (31, 65077170), (62, 32538585), (93, 21692390), (155, 13015434), (186, 10846195), (310, 6507717), (465, 4338478), (563, 3583290), (930, 2169239), (1126, 1791645), (1689, 1194430), (2815, 716658), (3378, 597215), (3853, 523590), (5630, 358329), (7706, 261795), (8445, 238886), (11559, 174530), (16890, 119443), (17453, 115590), (19265, 104718), (23118, 87265), (34906, 57795), (38530, 52359)]