1330981638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2657}}^1\times {\mathrm{11927}}^1$

素因数の和:14596

約数の個数: 32

約数和(自身を含む): 3043643904

約数和(自身を除く): 1712662266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2657, 5314, 7971, 11927, 15942, 18599, 23854, 35781, 37198, 55797, 71562, 83489, 111594, 166978, 250467, 500934, 31690039, 63380078, 95070117, 190140234, 221830273, 443660546, 665490819, 1330981638]

約数ペア:

[(1, 1330981638), (2, 665490819), (3, 443660546), (6, 221830273), (7, 190140234), (14, 95070117), (21, 63380078), (42, 31690039), (2657, 500934), (5314, 250467), (7971, 166978), (11927, 111594), (15942, 83489), (18599, 71562), (23854, 55797), (35781, 37198)]