2255016988

素因数分解:

$2^2\times 7^1\times {\mathrm{7649}}^1\times {\mathrm{10529}}^1$

素因数の和:18189

約数の個数: 24

約数和(自身を含む): 4511052000

約数和(自身を除く): 2256035012

約数列:

[1, 2, 4, 7, 14, 28, 7649, 10529, 15298, 21058, 30596, 42116, 53543, 73703, 107086, 147406, 214172, 294812, 80536321, 161072642, 322145284, 563754247, 1127508494, 2255016988]

約数ペア:

[(1, 2255016988), (2, 1127508494), (4, 563754247), (7, 322145284), (14, 161072642), (28, 80536321), (7649, 294812), (10529, 214172), (15298, 147406), (21058, 107086), (30596, 73703), (42116, 53543)]