12181524770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1\times {\mathrm{7901}}^1$

素因数の和:10870

約数の個数: 32

約数和(自身を含む): 22350965040

約数和(自身を除く): 10169440270

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2909, 5818, 7901, 14545, 15802, 29090, 39505, 79010, 154177, 308354, 418753, 770885, 837506, 1541770, 2093765, 4187530, 22984009, 45968018, 114920045, 229840090, 1218152477, 2436304954, 6090762385, 12181524770]

約数ペア:

[(1, 12181524770), (2, 6090762385), (5, 2436304954), (10, 1218152477), (53, 229840090), (106, 114920045), (265, 45968018), (530, 22984009), (2909, 4187530), (5818, 2093765), (7901, 1541770), (14545, 837506), (15802, 770885), (29090, 418753), (39505, 308354), (79010, 154177)]