486519972

素因数分解:

$2^2\times 3^1\times {\mathrm{40543331}}^1$

素因数の和:40543338

約数の個数: 12

約数和(自身を含む): 1135213296

約数和(自身を除く): 648693324

約数列:

[1, 2, 3, 4, 6, 12, 40543331, 81086662, 121629993, 162173324, 243259986, 486519972]

約数ペア:

[(1, 486519972), (2, 243259986), (3, 162173324), (4, 121629993), (6, 81086662), (12, 40543331)]