4480491770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19480399}}^1$

素因数の和:19480429

約数の個数: 16

約数和(自身を含む): 8415532800

約数和(自身を除く): 3935041030

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 19480399, 38960798, 97401995, 194803990, 448049177, 896098354, 2240245885, 4480491770]

約数ペア:

[(1, 4480491770), (2, 2240245885), (5, 896098354), (10, 448049177), (23, 194803990), (46, 97401995), (115, 38960798), (230, 19480399)]