2013500585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{492901}}^1$

素因数の和:492968

約数の個数: 16

約数和(自身を含む): 2602522560

約数和(自身を除く): 589021975

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 492901, 2464505, 9365119, 21194743, 46825595, 105973715, 402700117, 2013500585]

約数ペア:

[(1, 2013500585), (5, 402700117), (19, 105973715), (43, 46825595), (95, 21194743), (215, 9365119), (817, 2464505), (4085, 492901)]