2912772814

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{7877}}^1$

素因数の和:8380

約数の個数: 32

約数和(自身を含む): 5087549376

約数和(自身を除く): 2174776562

約数列:

[1, 2, 7, 14, 61, 122, 427, 433, 854, 866, 3031, 6062, 7877, 15754, 26413, 52826, 55139, 110278, 184891, 369782, 480497, 960994, 3363479, 3410741, 6726958, 6821482, 23875187, 47750374, 208055201, 416110402, 1456386407, 2912772814]

約数ペア:

[(1, 2912772814), (2, 1456386407), (7, 416110402), (14, 208055201), (61, 47750374), (122, 23875187), (427, 6821482), (433, 6726958), (854, 3410741), (866, 3363479), (3031, 960994), (6062, 480497), (7877, 369782), (15754, 184891), (26413, 110278), (52826, 55139)]