20125961946

素因数分解:

$2^1\times 3^4\times {\mathrm{124234333}}^1$

素因数の和:124234347

約数の個数: 20

約数和(自身を含む): 45097063242

約数和(自身を除く): 24971101296

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124234333, 248468666, 372702999, 745405998, 1118108997, 2236217994, 3354326991, 6708653982, 10062980973, 20125961946]

約数ペア:

[(1, 20125961946), (2, 10062980973), (3, 6708653982), (6, 3354326991), (9, 2236217994), (18, 1118108997), (27, 745405998), (54, 372702999), (81, 248468666), (162, 124234333)]