2064160384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{112771}}^1$

素因数の和:112809

約数の個数: 64

約数和(自身を含む): 4831152480

約数和(自身を除く): 2766992096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 9152, 18304, 112771, 225542, 451084, 902168, 1240481, 1466023, 1804336, 2480962, 2932046, 3608672, 4961924, 5864092, 7217344, 9923848, 11728184, 14434688, 16126253, 19847696, 23456368, 32252506, 39695392, 46912736, 64505012, 79390784, 93825472, 129010024, 158781568, 187650944, 258020048, 516040096, 1032080192, 2064160384]

約数ペア:

[(1, 2064160384), (2, 1032080192), (4, 516040096), (8, 258020048), (11, 187650944), (13, 158781568), (16, 129010024), (22, 93825472), (26, 79390784), (32, 64505012), (44, 46912736), (52, 39695392), (64, 32252506), (88, 23456368), (104, 19847696), (128, 16126253), (143, 14434688), (176, 11728184), (208, 9923848), (286, 7217344), (352, 5864092), (416, 4961924), (572, 3608672), (704, 2932046), (832, 2480962), (1144, 1804336), (1408, 1466023), (1664, 1240481), (2288, 902168), (4576, 451084), (9152, 225542), (18304, 112771)]