2005736568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{446911}}^1$

素因数の和:446948

約数の個数: 64

約数和(自身を含む): 5791979520

約数和(自身を除く): 3786242952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 446911, 893822, 1340733, 1787644, 2681466, 3575288, 4916021, 5362932, 7597487, 9832042, 10725864, 14748063, 15194974, 19664084, 22792461, 29496126, 30389948, 39328168, 45584922, 58992252, 60779896, 83572357, 91169844, 117984504, 167144714, 182339688, 250717071, 334289428, 501434142, 668578856, 1002868284, 2005736568]

約数ペア:

[(1, 2005736568), (2, 1002868284), (3, 668578856), (4, 501434142), (6, 334289428), (8, 250717071), (11, 182339688), (12, 167144714), (17, 117984504), (22, 91169844), (24, 83572357), (33, 60779896), (34, 58992252), (44, 45584922), (51, 39328168), (66, 30389948), (68, 29496126), (88, 22792461), (102, 19664084), (132, 15194974), (136, 14748063), (187, 10725864), (204, 9832042), (264, 7597487), (374, 5362932), (408, 4916021), (561, 3575288), (748, 2681466), (1122, 1787644), (1496, 1340733), (2244, 893822), (4488, 446911)]