1271844010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4385669}}^1$

素因数の和:4385705

約数の個数: 16

約数和(自身を含む): 2368261800

約数和(自身を除く): 1096417790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4385669, 8771338, 21928345, 43856690, 127184401, 254368802, 635922005, 1271844010]

約数ペア:

[(1, 1271844010), (2, 635922005), (5, 254368802), (10, 127184401), (29, 43856690), (58, 21928345), (145, 8771338), (290, 4385669)]