1985614770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66187159}}^1$

素因数の和:66187169

約数の個数: 16

約数和(自身を含む): 4765475520

約数和(自身を除く): 2779860750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66187159, 132374318, 198561477, 330935795, 397122954, 661871590, 992807385, 1985614770]

約数ペア:

[(1, 1985614770), (2, 992807385), (3, 661871590), (5, 397122954), (6, 330935795), (10, 198561477), (15, 132374318), (30, 66187159)]