2013441132

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{5413}}^1$

素因数の和:5782

約数の個数: 48

約数和(自身を含む): 4753925120

約数和(自身を除く): 2740483988

約数列:

[1, 2, 3, 4, 6, 12, 139, 223, 278, 417, 446, 556, 669, 834, 892, 1338, 1668, 2676, 5413, 10826, 16239, 21652, 30997, 32478, 61994, 64956, 92991, 123988, 185982, 371964, 752407, 1207099, 1504814, 2257221, 2414198, 3009628, 3621297, 4514442, 4828396, 7242594, 9028884, 14485188, 167786761, 335573522, 503360283, 671147044, 1006720566, 2013441132]

約数ペア:

[(1, 2013441132), (2, 1006720566), (3, 671147044), (4, 503360283), (6, 335573522), (12, 167786761), (139, 14485188), (223, 9028884), (278, 7242594), (417, 4828396), (446, 4514442), (556, 3621297), (669, 3009628), (834, 2414198), (892, 2257221), (1338, 1504814), (1668, 1207099), (2676, 752407), (5413, 371964), (10826, 185982), (16239, 123988), (21652, 92991), (30997, 64956), (32478, 61994)]