2670955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 3937248

約数和(自身を除く): 1266293

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 335, 469, 595, 1139, 2345, 4489, 5695, 7973, 22445, 31423, 39865, 76313, 157115, 381565, 534191, 2670955]

約数ペア:

[(1, 2670955), (5, 534191), (7, 381565), (17, 157115), (35, 76313), (67, 39865), (85, 31423), (119, 22445), (335, 7973), (469, 5695), (595, 4489), (1139, 2345)]