2912631922202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1\times {\mathrm{172321}}^1$

素因数の和:176606

約数の個数: 32

約数和(自身を含む): 4643016396480

約数和(自身を除く): 1730384474278

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 4157, 8314, 78983, 157966, 172321, 344642, 444799, 889598, 3274099, 6548198, 8451181, 16902362, 18438347, 36876694, 350328593, 700657186, 716338397, 1432676794, 13610429543, 27220859086, 76648208479, 153296416958, 1456315961101, 2912631922202]

約数ペア:

[(1, 2912631922202), (2, 1456315961101), (19, 153296416958), (38, 76648208479), (107, 27220859086), (214, 13610429543), (2033, 1432676794), (4066, 716338397), (4157, 700657186), (8314, 350328593), (78983, 36876694), (157966, 18438347), (172321, 16902362), (344642, 8451181), (444799, 6548198), (889598, 3274099)]