2029425580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{30137}}^1$

素因数の和:30203

約数の個数: 96

約数和(自身を含む): 5387227776

約数和(自身を除く): 3357802196

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 259, 260, 364, 370, 455, 481, 518, 740, 910, 962, 1036, 1295, 1820, 1924, 2405, 2590, 3367, 4810, 5180, 6734, 9620, 13468, 16835, 30137, 33670, 60274, 67340, 120548, 150685, 210959, 301370, 391781, 421918, 602740, 783562, 843836, 1054795, 1115069, 1567124, 1958905, 2109590, 2230138, 2742467, 3917810, 4219180, 4460276, 5484934, 5575345, 7805483, 7835620, 10969868, 11150690, 13712335, 14495897, 15610966, 22301380, 27424670, 28991794, 31221932, 39027415, 54849340, 57983588, 72479485, 78054830, 101471279, 144958970, 156109660, 202942558, 289917940, 405885116, 507356395, 1014712790, 2029425580]

約数ペア:

[(1, 2029425580), (2, 1014712790), (4, 507356395), (5, 405885116), (7, 289917940), (10, 202942558), (13, 156109660), (14, 144958970), (20, 101471279), (26, 78054830), (28, 72479485), (35, 57983588), (37, 54849340), (52, 39027415), (65, 31221932), (70, 28991794), (74, 27424670), (91, 22301380), (130, 15610966), (140, 14495897), (148, 13712335), (182, 11150690), (185, 10969868), (259, 7835620), (260, 7805483), (364, 5575345), (370, 5484934), (455, 4460276), (481, 4219180), (518, 3917810), (740, 2742467), (910, 2230138), (962, 2109590), (1036, 1958905), (1295, 1567124), (1820, 1115069), (1924, 1054795), (2405, 843836), (2590, 783562), (3367, 602740), (4810, 421918), (5180, 391781), (6734, 301370), (9620, 210959), (13468, 150685), (16835, 120548), (30137, 67340), (33670, 60274)]