2021483224

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{7013}}^1$

素因数の和:7419

約数の個数: 32

約数和(自身を含む): 3833010720

約数和(自身を除く): 1811527496

約数列:

[1, 2, 4, 8, 137, 263, 274, 526, 548, 1052, 1096, 2104, 7013, 14026, 28052, 36031, 56104, 72062, 144124, 288248, 960781, 1844419, 1921562, 3688838, 3843124, 7377676, 7686248, 14755352, 252685403, 505370806, 1010741612, 2021483224]

約数ペア:

[(1, 2021483224), (2, 1010741612), (4, 505370806), (8, 252685403), (137, 14755352), (263, 7686248), (274, 7377676), (526, 3843124), (548, 3688838), (1052, 1921562), (1096, 1844419), (2104, 960781), (7013, 288248), (14026, 144124), (28052, 72062), (36031, 56104)]