2016215028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{4003}}^1$

素因数の和:4853

約数の個数: 72

約数和(自身を含む): 5404246848

約数和(自身を除く): 3388031820

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 823, 1646, 2469, 3292, 4003, 4938, 7407, 8006, 9876, 12009, 13991, 14814, 16012, 24018, 27982, 29628, 36027, 41973, 48036, 55964, 68051, 72054, 83946, 125919, 136102, 144108, 167892, 204153, 251838, 272204, 408306, 503676, 612459, 816612, 1224918, 2449836, 3294469, 6588938, 9883407, 13177876, 19766814, 29650221, 39533628, 56005973, 59300442, 112011946, 118600884, 168017919, 224023892, 336035838, 504053757, 672071676, 1008107514, 2016215028]

約数ペア:

[(1, 2016215028), (2, 1008107514), (3, 672071676), (4, 504053757), (6, 336035838), (9, 224023892), (12, 168017919), (17, 118600884), (18, 112011946), (34, 59300442), (36, 56005973), (51, 39533628), (68, 29650221), (102, 19766814), (153, 13177876), (204, 9883407), (306, 6588938), (612, 3294469), (823, 2449836), (1646, 1224918), (2469, 816612), (3292, 612459), (4003, 503676), (4938, 408306), (7407, 272204), (8006, 251838), (9876, 204153), (12009, 167892), (13991, 144108), (14814, 136102), (16012, 125919), (24018, 83946), (27982, 72054), (29628, 68051), (36027, 55964), (41973, 48036)]