2007216272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4046807}}^1$

素因数の和:4046846

約数の個数: 20

約数和(自身を含む): 4014433536

約数和(自身を除く): 2007217264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4046807, 8093614, 16187228, 32374456, 64748912, 125451017, 250902034, 501804068, 1003608136, 2007216272]

約数ペア:

[(1, 2007216272), (2, 1003608136), (4, 501804068), (8, 250902034), (16, 125451017), (31, 64748912), (62, 32374456), (124, 16187228), (248, 8093614), (496, 4046807)]