2196351443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{107}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 2752517376

約数和(自身を除く): 556165933

約数列:

[1, 11, 13, 23, 79, 107, 143, 253, 299, 869, 1027, 1177, 1391, 1817, 2461, 3289, 6241, 8453, 11297, 15301, 19987, 23621, 27071, 31993, 68651, 81133, 92983, 109889, 143543, 194419, 259831, 351923, 667787, 892463, 1208779, 1578973, 1866059, 2138609, 2527447, 7345657, 8681231, 15359101, 20526649, 27801917, 95493541, 168950111, 199668313, 2196351443]

約数ペア:

[(1, 2196351443), (11, 199668313), (13, 168950111), (23, 95493541), (79, 27801917), (107, 20526649), (143, 15359101), (253, 8681231), (299, 7345657), (869, 2527447), (1027, 2138609), (1177, 1866059), (1391, 1578973), (1817, 1208779), (2461, 892463), (3289, 667787), (6241, 351923), (8453, 259831), (11297, 194419), (15301, 143543), (19987, 109889), (23621, 92983), (27071, 81133), (31993, 68651)]