30846046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 58988160

約数和(自身を除く): 28142114

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 131, 139, 154, 242, 262, 278, 847, 917, 973, 1441, 1529, 1694, 1834, 1946, 2882, 3058, 10087, 10703, 15851, 16819, 18209, 20174, 21406, 31702, 33638, 36418, 110957, 117733, 127463, 200299, 221914, 235466, 254926, 400598, 1402093, 2203289, 2804186, 4406578, 15423023, 30846046]

約数ペア:

[(1, 30846046), (2, 15423023), (7, 4406578), (11, 2804186), (14, 2203289), (22, 1402093), (77, 400598), (121, 254926), (131, 235466), (139, 221914), (154, 200299), (242, 127463), (262, 117733), (278, 110957), (847, 36418), (917, 33638), (973, 31702), (1441, 21406), (1529, 20174), (1694, 18209), (1834, 16819), (1946, 15851), (2882, 10703), (3058, 10087)]