334002020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1518191}}^1$

素因数の和:1518211

約数の個数: 24

約数和(自身を含む): 765168768

約数和(自身を除く): 431166748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1518191, 3036382, 6072764, 7590955, 15181910, 16700101, 30363820, 33400202, 66800404, 83500505, 167001010, 334002020]

約数ペア:

[(1, 334002020), (2, 167001010), (4, 83500505), (5, 66800404), (10, 33400202), (11, 30363820), (20, 16700101), (22, 15181910), (44, 7590955), (55, 6072764), (110, 3036382), (220, 1518191)]