671550010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{1973}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 1225001232

約数和(自身を除く): 553451222

約数列:

[1, 2, 5, 10, 101, 202, 337, 505, 674, 1010, 1685, 1973, 3370, 3946, 9865, 19730, 34037, 68074, 170185, 199273, 340370, 398546, 664901, 996365, 1329802, 1992730, 3324505, 6649010, 67155001, 134310002, 335775005, 671550010]

約数ペア:

[(1, 671550010), (2, 335775005), (5, 134310002), (10, 67155001), (101, 6649010), (202, 3324505), (337, 1992730), (505, 1329802), (674, 996365), (1010, 664901), (1685, 398546), (1973, 340370), (3370, 199273), (3946, 170185), (9865, 68074), (19730, 34037)]