2021800086

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{154501}}^1$

素因数の和:155236

約数の個数: 24

約数和(自身を含む): 4386620784

約数和(自身を除く): 2364820698

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543, 13086, 154501, 309002, 463503, 927006, 1390509, 2781018, 112322227, 224644454, 336966681, 673933362, 1010900043, 2021800086]

約数ペア:

[(1, 2021800086), (2, 1010900043), (3, 673933362), (6, 336966681), (9, 224644454), (18, 112322227), (727, 2781018), (1454, 1390509), (2181, 927006), (4362, 463503), (6543, 309002), (13086, 154501)]