2019746514

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{5651}}^1$

素因数の和:6566

約数の個数: 32

約数和(自身を含む): 4101995520

約数和(自身を除く): 2082249006

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 839, 1678, 2517, 5034, 5651, 11302, 16953, 33906, 59569, 119138, 178707, 357414, 401221, 802442, 1203663, 2407326, 4741189, 9482378, 14223567, 28447134, 336624419, 673248838, 1009873257, 2019746514]

約数ペア:

[(1, 2019746514), (2, 1009873257), (3, 673248838), (6, 336624419), (71, 28447134), (142, 14223567), (213, 9482378), (426, 4741189), (839, 2407326), (1678, 1203663), (2517, 802442), (5034, 401221), (5651, 357414), (11302, 178707), (16953, 119138), (33906, 59569)]