2013977615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{67211}}^1$

素因数の和:67690

約数の個数: 16

約数和(自身を含む): 2608363296

約数和(自身を除く): 594385681

約数列:

[1, 5, 13, 65, 461, 2305, 5993, 29965, 67211, 336055, 873743, 4368715, 30984271, 154921355, 402795523, 2013977615]

約数ペア:

[(1, 2013977615), (5, 402795523), (13, 154921355), (65, 30984271), (461, 4368715), (2305, 873743), (5993, 336055), (29965, 67211)]