63831990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2127733}}^1$

素因数の和:2127743

約数の個数: 16

約数和(自身を含む): 153196848

約数和(自身を除く): 89364858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2127733, 4255466, 6383199, 10638665, 12766398, 21277330, 31915995, 63831990]

約数ペア:

[(1, 63831990), (2, 31915995), (3, 21277330), (5, 12766398), (6, 10638665), (10, 6383199), (15, 4255466), (30, 2127733)]