2240432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4517}}^1$

素因数の和:4556

約数の個数: 20

約数和(自身を含む): 4481856

約数和(自身を除く): 2241424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4517, 9034, 18068, 36136, 72272, 140027, 280054, 560108, 1120216, 2240432]

約数ペア:

[(1, 2240432), (2, 1120216), (4, 560108), (8, 280054), (16, 140027), (31, 72272), (62, 36136), (124, 18068), (248, 9034), (496, 4517)]