2011140840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{62303}}^1$

素因数の和:62586

約数の個数: 64

約数和(自身を含む): 6055948800

約数和(自身を除く): 4044807960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 10760, 16140, 32280, 62303, 124606, 186909, 249212, 311515, 373818, 498424, 623030, 747636, 934545, 1246060, 1495272, 1869090, 2492120, 3738180, 7476360, 16759507, 33519014, 50278521, 67038028, 83797535, 100557042, 134076056, 167595070, 201114084, 251392605, 335190140, 402228168, 502785210, 670380280, 1005570420, 2011140840]

約数ペア:

[(1, 2011140840), (2, 1005570420), (3, 670380280), (4, 502785210), (5, 402228168), (6, 335190140), (8, 251392605), (10, 201114084), (12, 167595070), (15, 134076056), (20, 100557042), (24, 83797535), (30, 67038028), (40, 50278521), (60, 33519014), (120, 16759507), (269, 7476360), (538, 3738180), (807, 2492120), (1076, 1869090), (1345, 1495272), (1614, 1246060), (2152, 934545), (2690, 747636), (3228, 623030), (4035, 498424), (5380, 373818), (6456, 311515), (8070, 249212), (10760, 186909), (16140, 124606), (32280, 62303)]