1906536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 5198400

約数和(自身を除く): 3291864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 113, 114, 148, 152, 222, 226, 228, 296, 339, 444, 452, 456, 678, 703, 888, 904, 1356, 1406, 2109, 2147, 2712, 2812, 4181, 4218, 4294, 5624, 6441, 8362, 8436, 8588, 12543, 12882, 16724, 16872, 17176, 25086, 25764, 33448, 50172, 51528, 79439, 100344, 158878, 238317, 317756, 476634, 635512, 953268, 1906536]

約数ペア:

[(1, 1906536), (2, 953268), (3, 635512), (4, 476634), (6, 317756), (8, 238317), (12, 158878), (19, 100344), (24, 79439), (37, 51528), (38, 50172), (57, 33448), (74, 25764), (76, 25086), (111, 17176), (113, 16872), (114, 16724), (148, 12882), (152, 12543), (222, 8588), (226, 8436), (228, 8362), (296, 6441), (339, 5624), (444, 4294), (452, 4218), (456, 4181), (678, 2812), (703, 2712), (888, 2147), (904, 2109), (1356, 1406)]