2143670668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1\times {\mathrm{12301}}^1$

素因数の和:14617

約数の個数: 24

約数和(自身を含む): 3950910320

約数和(自身を除く): 1807239652

約数列:

[1, 2, 4, 19, 38, 76, 2293, 4586, 9172, 12301, 24602, 43567, 49204, 87134, 174268, 233719, 467438, 934876, 28206193, 56412386, 112824772, 535917667, 1071835334, 2143670668]

約数ペア:

[(1, 2143670668), (2, 1071835334), (4, 535917667), (19, 112824772), (38, 56412386), (76, 28206193), (2293, 934876), (4586, 467438), (9172, 233719), (12301, 174268), (24602, 87134), (43567, 49204)]