20180504572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{6113}}^1$

素因数の和:6486

約数の個数: 48

約数和(自身を含む): 36977472000

約数和(自身を除く): 16796967428

約数列:

[1, 2, 4, 29, 58, 116, 149, 191, 298, 382, 596, 764, 4321, 5539, 6113, 8642, 11078, 12226, 17284, 22156, 24452, 28459, 56918, 113836, 177277, 354554, 709108, 825311, 910837, 1167583, 1650622, 1821674, 2335166, 3301244, 3643348, 4670332, 26414273, 33859907, 52828546, 67719814, 105657092, 135439628, 173969867, 347939734, 695879468, 5045126143, 10090252286, 20180504572]

約数ペア:

[(1, 20180504572), (2, 10090252286), (4, 5045126143), (29, 695879468), (58, 347939734), (116, 173969867), (149, 135439628), (191, 105657092), (298, 67719814), (382, 52828546), (596, 33859907), (764, 26414273), (4321, 4670332), (5539, 3643348), (6113, 3301244), (8642, 2335166), (11078, 1821674), (12226, 1650622), (17284, 1167583), (22156, 910837), (24452, 825311), (28459, 709108), (56918, 354554), (113836, 177277)]