1865156982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{7297}}^1$

素因数の和:7457

約数の個数: 64

約数和(自身を含む): 4193138880

約数和(自身を除く): 2327981898

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 113, 174, 226, 339, 377, 678, 754, 1131, 1469, 2262, 2938, 3277, 4407, 6554, 7297, 8814, 9831, 14594, 19662, 21891, 42601, 43782, 85202, 94861, 127803, 189722, 211613, 255606, 284583, 423226, 569166, 634839, 824561, 1269678, 1649122, 2473683, 2750969, 4947366, 5501938, 8252907, 10719293, 16505814, 21438586, 23912269, 32157879, 47824538, 64315758, 71736807, 143473614, 310859497, 621718994, 932578491, 1865156982]

約数ペア:

[(1, 1865156982), (2, 932578491), (3, 621718994), (6, 310859497), (13, 143473614), (26, 71736807), (29, 64315758), (39, 47824538), (58, 32157879), (78, 23912269), (87, 21438586), (113, 16505814), (174, 10719293), (226, 8252907), (339, 5501938), (377, 4947366), (678, 2750969), (754, 2473683), (1131, 1649122), (1469, 1269678), (2262, 824561), (2938, 634839), (3277, 569166), (4407, 423226), (6554, 284583), (7297, 255606), (8814, 211613), (9831, 189722), (14594, 127803), (19662, 94861), (21891, 85202), (42601, 43782)]