462020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 1045464

約数和(自身を除く): 583444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1777, 3554, 7108, 8885, 17770, 23101, 35540, 46202, 92404, 115505, 231010, 462020]

約数ペア:

[(1, 462020), (2, 231010), (4, 115505), (5, 92404), (10, 46202), (13, 35540), (20, 23101), (26, 17770), (52, 8885), (65, 7108), (130, 3554), (260, 1777)]