2010049744

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1720933}}^1$

素因数の和:1721014

約数の個数: 20

約数和(自身を含む): 3947822596

約数和(自身を除く): 1937772852

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1720933, 3441866, 6883732, 13767464, 27534928, 125628109, 251256218, 502512436, 1005024872, 2010049744]

約数ペア:

[(1, 2010049744), (2, 1005024872), (4, 502512436), (8, 251256218), (16, 125628109), (73, 27534928), (146, 13767464), (292, 6883732), (584, 3441866), (1168, 1720933)]