2589342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61651}}^1$

素因数の和:61663

約数の個数: 16

約数和(自身を含む): 5918592

約数和(自身を除く): 3329250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61651, 123302, 184953, 369906, 431557, 863114, 1294671, 2589342]

約数ペア:

[(1, 2589342), (2, 1294671), (3, 863114), (6, 431557), (7, 369906), (14, 184953), (21, 123302), (42, 61651)]