20041711206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1\times {\mathrm{3301}}^1$

素因数の和:4757

約数の個数: 64

約数和(自身を含む): 44425794816

約数和(自身を除く): 24384083610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1373, 1474, 2211, 2746, 3301, 4119, 4422, 6602, 8238, 9903, 15103, 19806, 30206, 36311, 45309, 72622, 90618, 91991, 108933, 183982, 217866, 221167, 275973, 442334, 551946, 663501, 1011901, 1327002, 2023802, 2432837, 3035703, 4532273, 4865674, 6071406, 7298511, 9064546, 13596819, 14597022, 27193638, 49855003, 99710006, 149565009, 299130018, 303662291, 607324582, 910986873, 1821973746, 3340285201, 6680570402, 10020855603, 20041711206]

約数ペア:

[(1, 20041711206), (2, 10020855603), (3, 6680570402), (6, 3340285201), (11, 1821973746), (22, 910986873), (33, 607324582), (66, 303662291), (67, 299130018), (134, 149565009), (201, 99710006), (402, 49855003), (737, 27193638), (1373, 14597022), (1474, 13596819), (2211, 9064546), (2746, 7298511), (3301, 6071406), (4119, 4865674), (4422, 4532273), (6602, 3035703), (8238, 2432837), (9903, 2023802), (15103, 1327002), (19806, 1011901), (30206, 663501), (36311, 551946), (45309, 442334), (72622, 275973), (90618, 221167), (91991, 217866), (108933, 183982)]