2357873045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{639857}}^1$

素因数の和:639940

約数の個数: 16

約数和(自身を含む): 3132744768

約数和(自身を除く): 774871723

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 639857, 3199285, 7038427, 35192135, 42870419, 214352095, 471574609, 2357873045]

約数ペア:

[(1, 2357873045), (5, 471574609), (11, 214352095), (55, 42870419), (67, 35192135), (335, 7038427), (737, 3199285), (3685, 639857)]