30862072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 61722000

約数和(自身を除く): 30859928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 1523, 2533, 3046, 5066, 6092, 10132, 12184, 20264, 25891, 51782, 103564, 207128, 226927, 453854, 907708, 1815416, 3857759, 7715518, 15431036, 30862072]

約数ペア:

[(1, 30862072), (2, 15431036), (4, 7715518), (8, 3857759), (17, 1815416), (34, 907708), (68, 453854), (136, 226927), (149, 207128), (298, 103564), (596, 51782), (1192, 25891), (1523, 20264), (2533, 12184), (3046, 10132), (5066, 6092)]