2016453835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{797}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 2668946112

約数和(自身を除く): 652492277

約数列:

[1, 5, 11, 55, 157, 293, 785, 797, 1465, 1727, 3223, 3985, 8635, 8767, 16115, 43835, 46001, 125129, 230005, 233521, 506011, 625645, 1167605, 1376419, 2530055, 2568731, 6882095, 12843655, 36662797, 183313985, 403290767, 2016453835]

約数ペア:

[(1, 2016453835), (5, 403290767), (11, 183313985), (55, 36662797), (157, 12843655), (293, 6882095), (785, 2568731), (797, 2530055), (1465, 1376419), (1727, 1167605), (3223, 625645), (3985, 506011), (8635, 233521), (8767, 230005), (16115, 125129), (43835, 46001)]