20199671130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673322371}}^1$

素因数の和:673322381

約数の個数: 16

約数和(自身を含む): 48479210784

約数和(自身を除く): 28279539654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673322371, 1346644742, 2019967113, 3366611855, 4039934226, 6733223710, 10099835565, 20199671130]

約数ペア:

[(1, 20199671130), (2, 10099835565), (3, 6733223710), (5, 4039934226), (6, 3366611855), (10, 2019967113), (15, 1346644742), (30, 673322371)]