2100072305137

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 2310411755520

約数和(自身を除く): 210339450383

約数列:

[1, 19, 47, 73, 263, 347, 353, 893, 1387, 3431, 4997, 6593, 6707, 12361, 16309, 16591, 19199, 25331, 25769, 65189, 91261, 92839, 122491, 234859, 309871, 315229, 364781, 481289, 489611, 902353, 1190557, 1211143, 1733959, 1763941, 2327329, 4289267, 4363433, 5757077, 6662053, 6777247, 8941843, 17144707, 22620583, 23011717, 32215133, 81496073, 82905227, 109384463, 126579007, 128767693, 169895017, 313116491, 318530609, 420266621, 612087527, 1514111251, 2351704709, 5949213329, 6052081571, 7985065799, 28768113769, 44682389471, 110530121323, 2100072305137]

約数ペア:

[(1, 2100072305137), (19, 110530121323), (47, 44682389471), (73, 28768113769), (263, 7985065799), (347, 6052081571), (353, 5949213329), (893, 2351704709), (1387, 1514111251), (3431, 612087527), (4997, 420266621), (6593, 318530609), (6707, 313116491), (12361, 169895017), (16309, 128767693), (16591, 126579007), (19199, 109384463), (25331, 82905227), (25769, 81496073), (65189, 32215133), (91261, 23011717), (92839, 22620583), (122491, 17144707), (234859, 8941843), (309871, 6777247), (315229, 6662053), (364781, 5757077), (481289, 4363433), (489611, 4289267), (902353, 2327329), (1190557, 1763941), (1211143, 1733959)]