2018712162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5979

約数の個数: 64

約数和(自身を含む): 4387219200

約数和(自身を除く): 2368507038

約数列:

[1, 2, 3, 6, 23, 41, 46, 61, 69, 82, 122, 123, 138, 183, 246, 366, 943, 1403, 1886, 2501, 2806, 2829, 4209, 5002, 5658, 5849, 7503, 8418, 11698, 15006, 17547, 35094, 57523, 115046, 134527, 172569, 239809, 269054, 345138, 356789, 403581, 479618, 713578, 719427, 807162, 1070367, 1438854, 2140734, 5515607, 8206147, 11031214, 14628349, 16412294, 16546821, 24618441, 29256698, 33093642, 43885047, 49236882, 87770094, 336452027, 672904054, 1009356081, 2018712162]

約数ペア:

[(1, 2018712162), (2, 1009356081), (3, 672904054), (6, 336452027), (23, 87770094), (41, 49236882), (46, 43885047), (61, 33093642), (69, 29256698), (82, 24618441), (122, 16546821), (123, 16412294), (138, 14628349), (183, 11031214), (246, 8206147), (366, 5515607), (943, 2140734), (1403, 1438854), (1886, 1070367), (2501, 807162), (2806, 719427), (2829, 713578), (4209, 479618), (5002, 403581), (5658, 356789), (5849, 345138), (7503, 269054), (8418, 239809), (11698, 172569), (15006, 134527), (17547, 115046), (35094, 57523)]