2129815295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{110899}}^1$

素因数の和:111094

約数の個数: 16

約数和(自身を含む): 2682892800

約数和(自身を除く): 553077505

約数列:

[1, 5, 23, 115, 167, 835, 3841, 19205, 110899, 554495, 2550677, 12753385, 18520133, 92600665, 425963059, 2129815295]

約数ペア:

[(1, 2129815295), (5, 425963059), (23, 92600665), (115, 18520133), (167, 12753385), (835, 2550677), (3841, 554495), (19205, 110899)]