30023728

素因数分解:

$2^4\times 7^1\times {\mathrm{268069}}^1$

素因数の和:268084

約数の個数: 20

約数和(自身を含む): 66481360

約数和(自身を除く): 36457632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268069, 536138, 1072276, 1876483, 2144552, 3752966, 4289104, 7505932, 15011864, 30023728]

約数ペア:

[(1, 30023728), (2, 15011864), (4, 7505932), (7, 4289104), (8, 3752966), (14, 2144552), (16, 1876483), (28, 1072276), (56, 536138), (112, 268069)]