2450992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9011}}^1$

素因数の和:9036

約数の個数: 20

約数和(自身を含む): 5028696

約数和(自身を除く): 2577704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9011, 18022, 36044, 72088, 144176, 153187, 306374, 612748, 1225496, 2450992]

約数ペア:

[(1, 2450992), (2, 1225496), (4, 612748), (8, 306374), (16, 153187), (17, 144176), (34, 72088), (68, 36044), (136, 18022), (272, 9011)]