520080972

素因数分解:

$2^2\times 3^1\times {\mathrm{4733}}^1\times {\mathrm{9157}}^1$

素因数の和:13897

約数の個数: 24

約数和(自身を含む): 1213911216

約数和(自身を除く): 693830244

約数列:

[1, 2, 3, 4, 6, 12, 4733, 9157, 9466, 14199, 18314, 18932, 27471, 28398, 36628, 54942, 56796, 109884, 43340081, 86680162, 130020243, 173360324, 260040486, 520080972]

約数ペア:

[(1, 520080972), (2, 260040486), (3, 173360324), (4, 130020243), (6, 86680162), (12, 43340081), (4733, 109884), (9157, 56796), (9466, 54942), (14199, 36628), (18314, 28398), (18932, 27471)]