30319554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{265961}}^1$

素因数の和:265985

約数の個数: 16

約数和(自身を含む): 63830880

約数和(自身を除く): 33511326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 265961, 531922, 797883, 1595766, 5053259, 10106518, 15159777, 30319554]

約数ペア:

[(1, 30319554), (2, 15159777), (3, 10106518), (6, 5053259), (19, 1595766), (38, 797883), (57, 531922), (114, 265961)]