2075164805

素因数分解:

$5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{41549}}^1$

素因数の和:42988

約数の個数: 16

約数和(自身を含む): 2848003200

約数和(自身を除く): 772838395

約数列:

[1, 5, 7, 35, 1427, 7135, 9989, 41549, 49945, 207745, 290843, 1454215, 59290423, 296452115, 415032961, 2075164805]

約数ペア:

[(1, 2075164805), (5, 415032961), (7, 296452115), (35, 59290423), (1427, 1454215), (7135, 290843), (9989, 207745), (41549, 49945)]