211027470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7034249}}^1$

素因数の和:7034259

約数の個数: 16

約数和(自身を含む): 506466000

約数和(自身を除く): 295438530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7034249, 14068498, 21102747, 35171245, 42205494, 70342490, 105513735, 211027470]

約数ペア:

[(1, 211027470), (2, 105513735), (3, 70342490), (5, 42205494), (6, 35171245), (10, 21102747), (15, 14068498), (30, 7034249)]