30931014

素因数分解:

$2^1\times 3^1\times {\mathrm{499}}^1\times {\mathrm{10331}}^1$

素因数の和:10835

約数の個数: 16

約数和(自身を含む): 61992000

約数和(自身を除く): 31060986

約数列:

[1, 2, 3, 6, 499, 998, 1497, 2994, 10331, 20662, 30993, 61986, 5155169, 10310338, 15465507, 30931014]

約数ペア:

[(1, 30931014), (2, 15465507), (3, 10310338), (6, 5155169), (499, 61986), (998, 30993), (1497, 20662), (2994, 10331)]