2018006532

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{1783}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 5162539200

約数和(自身を除く): 3144532668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 211, 298, 422, 447, 596, 633, 844, 894, 1266, 1341, 1783, 1788, 1899, 2532, 2682, 3566, 3798, 5349, 5364, 7132, 7596, 10698, 16047, 21396, 31439, 32094, 62878, 64188, 94317, 125756, 188634, 265667, 282951, 376213, 377268, 531334, 565902, 752426, 797001, 1062668, 1128639, 1131804, 1504852, 1594002, 2257278, 2391003, 3188004, 3385917, 4514556, 4782006, 6771834, 9564012, 13543668, 56055737, 112111474, 168167211, 224222948, 336334422, 504501633, 672668844, 1009003266, 2018006532]

約数ペア:

[(1, 2018006532), (2, 1009003266), (3, 672668844), (4, 504501633), (6, 336334422), (9, 224222948), (12, 168167211), (18, 112111474), (36, 56055737), (149, 13543668), (211, 9564012), (298, 6771834), (422, 4782006), (447, 4514556), (596, 3385917), (633, 3188004), (844, 2391003), (894, 2257278), (1266, 1594002), (1341, 1504852), (1783, 1131804), (1788, 1128639), (1899, 1062668), (2532, 797001), (2682, 752426), (3566, 565902), (3798, 531334), (5349, 377268), (5364, 376213), (7132, 282951), (7596, 265667), (10698, 188634), (16047, 125756), (21396, 94317), (31439, 64188), (32094, 62878)]