2010579165

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16493}}^1$

素因数の和:16560

約数の個数: 80

約数和(自身を含む): 4215074688

約数和(自身を除く): 2204495523

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 81, 105, 129, 135, 189, 215, 301, 315, 387, 405, 567, 645, 903, 945, 1161, 1505, 1935, 2709, 2835, 3483, 4515, 5805, 8127, 13545, 16493, 17415, 24381, 40635, 49479, 82465, 115451, 121905, 148437, 247395, 346353, 445311, 577255, 709199, 742185, 1039059, 1335933, 1731765, 2127597, 2226555, 3117177, 3545995, 4964393, 5195295, 6382791, 6679665, 9351531, 10637985, 14893179, 15585885, 19148373, 24821965, 31913955, 44679537, 46757655, 57445119, 74465895, 95741865, 134038611, 223397685, 287225595, 402115833, 670193055, 2010579165]

約数ペア:

[(1, 2010579165), (3, 670193055), (5, 402115833), (7, 287225595), (9, 223397685), (15, 134038611), (21, 95741865), (27, 74465895), (35, 57445119), (43, 46757655), (45, 44679537), (63, 31913955), (81, 24821965), (105, 19148373), (129, 15585885), (135, 14893179), (189, 10637985), (215, 9351531), (301, 6679665), (315, 6382791), (387, 5195295), (405, 4964393), (567, 3545995), (645, 3117177), (903, 2226555), (945, 2127597), (1161, 1731765), (1505, 1335933), (1935, 1039059), (2709, 742185), (2835, 709199), (3483, 577255), (4515, 445311), (5805, 346353), (8127, 247395), (13545, 148437), (16493, 121905), (17415, 115451), (24381, 82465), (40635, 49479)]