30790768

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{3119}}^1$

素因数の和:3744

約数の個数: 20

約数和(自身を含む): 59772960

約数和(自身を除く): 28982192

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 3119, 4936, 6238, 9872, 12476, 24952, 49904, 1924423, 3848846, 7697692, 15395384, 30790768]

約数ペア:

[(1, 30790768), (2, 15395384), (4, 7697692), (8, 3848846), (16, 1924423), (617, 49904), (1234, 24952), (2468, 12476), (3119, 9872), (4936, 6238)]