2003132542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{375259}}^1$

素因数の和:375435

約数の個数: 16

約数和(自身を含む): 3201718320

約数和(自身を除く): 1198585778

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 375259, 750518, 6379403, 12758806, 58915663, 117831326, 1001566271, 2003132542]

約数ペア:

[(1, 2003132542), (2, 1001566271), (17, 117831326), (34, 58915663), (157, 12758806), (314, 6379403), (2669, 750518), (5338, 375259)]