4201994504180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19099975019}}^1$

素因数の和:19099975039

約数の個数: 24

約数和(自身を含む): 9626387410080

約数和(自身を除く): 5424392905900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 19099975019, 38199950038, 76399900076, 95499875095, 190999750190, 210099725209, 381999500380, 420199450418, 840398900836, 1050498626045, 2100997252090, 4201994504180]

約数ペア:

[(1, 4201994504180), (2, 2100997252090), (4, 1050498626045), (5, 840398900836), (10, 420199450418), (11, 381999500380), (20, 210099725209), (22, 190999750190), (44, 95499875095), (55, 76399900076), (110, 38199950038), (220, 19099975019)]