2912176112

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{22777}}^1$

素因数の和:22977

約数の個数: 40

約数和(自身を含む): 5778869712

約数和(自身を除く): 2866693600

約数列:

[1, 2, 4, 8, 16, 61, 122, 131, 244, 262, 488, 524, 976, 1048, 2096, 7991, 15982, 22777, 31964, 45554, 63928, 91108, 127856, 182216, 364432, 1389397, 2778794, 2983787, 5557588, 5967574, 11115176, 11935148, 22230352, 23870296, 47740592, 182011007, 364022014, 728044028, 1456088056, 2912176112]

約数ペア:

[(1, 2912176112), (2, 1456088056), (4, 728044028), (8, 364022014), (16, 182011007), (61, 47740592), (122, 23870296), (131, 22230352), (244, 11935148), (262, 11115176), (488, 5967574), (524, 5557588), (976, 2983787), (1048, 2778794), (2096, 1389397), (7991, 364432), (15982, 182216), (22777, 127856), (31964, 91108), (45554, 63928)]