2912846870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{24767}}^1$

素因数の和:25412

約数の個数: 32

約数和(自身を含む): 5528217600

約数和(自身を除く): 2615370730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 619, 1238, 3095, 6190, 11761, 23522, 24767, 49534, 58805, 117610, 123835, 247670, 470573, 941146, 2352865, 4705730, 15330773, 30661546, 76653865, 153307730, 291284687, 582569374, 1456423435, 2912846870]

約数ペア:

[(1, 2912846870), (2, 1456423435), (5, 582569374), (10, 291284687), (19, 153307730), (38, 76653865), (95, 30661546), (190, 15330773), (619, 4705730), (1238, 2352865), (3095, 941146), (6190, 470573), (11761, 247670), (23522, 123835), (24767, 117610), (49534, 58805)]