1528001818

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{6029}}^1$

素因数の和:6502

約数の個数: 32

約数和(自身を含む): 2687160960

約数和(自身を除く): 1159159142

約数列:

[1, 2, 7, 14, 43, 86, 301, 421, 602, 842, 2947, 5894, 6029, 12058, 18103, 36206, 42203, 84406, 126721, 253442, 259247, 518494, 1814729, 2538209, 3629458, 5076418, 17767463, 35534926, 109142987, 218285974, 764000909, 1528001818]

約数ペア:

[(1, 1528001818), (2, 764000909), (7, 218285974), (14, 109142987), (43, 35534926), (86, 17767463), (301, 5076418), (421, 3629458), (602, 2538209), (842, 1814729), (2947, 518494), (5894, 259247), (6029, 253442), (12058, 126721), (18103, 84406), (36206, 42203)]