2085125523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{4019}}^1$

素因数の和:4339

約数の個数: 32

約数和(自身を含む): 3063432960

約数和(自身を除く): 978307437

約数列:

[1, 3, 13, 39, 53, 159, 251, 689, 753, 2067, 3263, 4019, 9789, 12057, 13303, 39909, 52247, 156741, 172939, 213007, 518817, 639021, 1008769, 2769091, 3026307, 8307273, 13113997, 39341991, 53464757, 160394271, 695041841, 2085125523]

約数ペア:

[(1, 2085125523), (3, 695041841), (13, 160394271), (39, 53464757), (53, 39341991), (159, 13113997), (251, 8307273), (689, 3026307), (753, 2769091), (2067, 1008769), (3263, 639021), (4019, 518817), (9789, 213007), (12057, 172939), (13303, 156741), (39909, 52247)]