2980454398

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 4629187584

約数和(自身を除く): 1648733186

約数列:

[1, 2, 67, 97, 107, 134, 194, 214, 2143, 4286, 6499, 7169, 10379, 12998, 14338, 20758, 143581, 207871, 229301, 287162, 415742, 458602, 695393, 1390786, 13927357, 15363167, 22242197, 27854714, 30726334, 44484394, 1490227199, 2980454398]

約数ペア:

[(1, 2980454398), (2, 1490227199), (67, 44484394), (97, 30726334), (107, 27854714), (134, 22242197), (194, 15363167), (214, 13927357), (2143, 1390786), (4286, 695393), (6499, 458602), (7169, 415742), (10379, 287162), (12998, 229301), (14338, 207871), (20758, 143581)]