3934878530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1882717}}^1$

素因数の和:1882754

約数の個数: 32

約数和(自身を含む): 8133341760

約数和(自身を除く): 4198463230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 1882717, 3765434, 9413585, 18827170, 20709887, 35771623, 41419774, 71543246, 103549435, 178858115, 207098870, 357716230, 393487853, 786975706, 1967439265, 3934878530]

約数ペア:

[(1, 3934878530), (2, 1967439265), (5, 786975706), (10, 393487853), (11, 357716230), (19, 207098870), (22, 178858115), (38, 103549435), (55, 71543246), (95, 41419774), (110, 35771623), (190, 20709887), (209, 18827170), (418, 9413585), (1045, 3765434), (2090, 1882717)]