2055119370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68503979}}^1$

素因数の和:68503989

約数の個数: 16

約数和(自身を含む): 4932286560

約数和(自身を除く): 2877167190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68503979, 137007958, 205511937, 342519895, 411023874, 685039790, 1027559685, 2055119370]

約数ペア:

[(1, 2055119370), (2, 1027559685), (3, 685039790), (5, 411023874), (6, 342519895), (10, 205511937), (15, 137007958), (30, 68503979)]