2015596818

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{2579}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 4603132800

約数和(自身を除く): 2587535982

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 353, 369, 706, 738, 1059, 1107, 2118, 2214, 2579, 3177, 5158, 6354, 7737, 9531, 14473, 15474, 19062, 23211, 28946, 43419, 46422, 69633, 86838, 105739, 130257, 139266, 211478, 260514, 317217, 390771, 634434, 781542, 910387, 951651, 1820774, 1903302, 2731161, 2854953, 5462322, 5709906, 8193483, 16386966, 24580449, 37325867, 49160898, 74651734, 111977601, 223955202, 335932803, 671865606, 1007798409, 2015596818]

約数ペア:

[(1, 2015596818), (2, 1007798409), (3, 671865606), (6, 335932803), (9, 223955202), (18, 111977601), (27, 74651734), (41, 49160898), (54, 37325867), (82, 24580449), (123, 16386966), (246, 8193483), (353, 5709906), (369, 5462322), (706, 2854953), (738, 2731161), (1059, 1903302), (1107, 1820774), (2118, 951651), (2214, 910387), (2579, 781542), (3177, 634434), (5158, 390771), (6354, 317217), (7737, 260514), (9531, 211478), (14473, 139266), (15474, 130257), (19062, 105739), (23211, 86838), (28946, 69633), (43419, 46422)]