2014625345

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 2509767936

約数和(自身を除く): 495142591

約数列:

[1, 5, 61, 67, 305, 311, 317, 335, 1555, 1585, 4087, 18971, 19337, 20435, 20837, 21239, 94855, 96685, 98587, 104185, 106195, 492935, 1271057, 1295579, 6013807, 6355285, 6477895, 6605329, 30069035, 33026645, 402925069, 2014625345]

約数ペア:

[(1, 2014625345), (5, 402925069), (61, 33026645), (67, 30069035), (305, 6605329), (311, 6477895), (317, 6355285), (335, 6013807), (1555, 1295579), (1585, 1271057), (4087, 492935), (18971, 106195), (19337, 104185), (20435, 98587), (20837, 96685), (21239, 94855)]