2012344175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{6469}}^1$

素因数の和:7043

約数の個数: 24

約数和(自身を含む): 2609014560

約数和(自身を除く): 596670385

約数列:

[1, 5, 23, 25, 115, 541, 575, 2705, 6469, 12443, 13525, 32345, 62215, 148787, 161725, 311075, 743935, 3499729, 3719675, 17498645, 80493767, 87493225, 402468835, 2012344175]

約数ペア:

[(1, 2012344175), (5, 402468835), (23, 87493225), (25, 80493767), (115, 17498645), (541, 3719675), (575, 3499729), (2705, 743935), (6469, 311075), (12443, 161725), (13525, 148787), (32345, 62215)]