4034540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 8614032

約数和(自身を除く): 4579492

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3307, 6614, 13228, 16535, 33070, 66140, 201727, 403454, 806908, 1008635, 2017270, 4034540]

約数ペア:

[(1, 4034540), (2, 2017270), (4, 1008635), (5, 806908), (10, 403454), (20, 201727), (61, 66140), (122, 33070), (244, 16535), (305, 13228), (610, 6614), (1220, 3307)]