30139952

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{1579}}^1$

素因数の和:2780

約数の個数: 20

約数和(自身を含む): 58482120

約数和(自身を除く): 28342168

約数列:

[1, 2, 4, 8, 16, 1193, 1579, 2386, 3158, 4772, 6316, 9544, 12632, 19088, 25264, 1883747, 3767494, 7534988, 15069976, 30139952]

約数ペア:

[(1, 30139952), (2, 15069976), (4, 7534988), (8, 3767494), (16, 1883747), (1193, 25264), (1579, 19088), (2386, 12632), (3158, 9544), (4772, 6316)]