2431302

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 5119200

約数和(自身を除く): 2687898

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 157, 174, 178, 267, 314, 471, 534, 942, 2581, 4553, 5162, 7743, 9106, 13659, 13973, 15486, 27318, 27946, 41919, 83838, 405217, 810434, 1215651, 2431302]

約数ペア:

[(1, 2431302), (2, 1215651), (3, 810434), (6, 405217), (29, 83838), (58, 41919), (87, 27946), (89, 27318), (157, 15486), (174, 13973), (178, 13659), (267, 9106), (314, 7743), (471, 5162), (534, 4553), (942, 2581)]