2029328

素因数分解:

$2^4\times 7^1\times {\mathrm{18119}}^1$

素因数の和:18134

約数の個数: 20

約数和(自身を含む): 4493760

約数和(自身を除く): 2464432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18119, 36238, 72476, 126833, 144952, 253666, 289904, 507332, 1014664, 2029328]

約数ペア:

[(1, 2029328), (2, 1014664), (4, 507332), (7, 289904), (8, 253666), (14, 144952), (16, 126833), (28, 72476), (56, 36238), (112, 18119)]