2623103678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 4589125632

約数和(自身を除く): 1966021954

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 103, 206, 299, 481, 598, 851, 962, 1151, 1339, 1702, 2302, 2369, 2678, 3811, 4738, 7622, 11063, 14963, 22126, 26473, 29926, 30797, 42587, 49543, 52946, 61594, 85174, 87653, 99086, 118553, 175306, 237106, 344149, 553631, 688298, 979501, 1107262, 1139489, 1541189, 1959002, 2278978, 2726719, 3082378, 4386461, 5453438, 8772922, 12733513, 25467026, 35447347, 57023993, 70894694, 100888603, 114047986, 201777206, 1311551839, 2623103678]

約数ペア:

[(1, 2623103678), (2, 1311551839), (13, 201777206), (23, 114047986), (26, 100888603), (37, 70894694), (46, 57023993), (74, 35447347), (103, 25467026), (206, 12733513), (299, 8772922), (481, 5453438), (598, 4386461), (851, 3082378), (962, 2726719), (1151, 2278978), (1339, 1959002), (1702, 1541189), (2302, 1139489), (2369, 1107262), (2678, 979501), (3811, 688298), (4738, 553631), (7622, 344149), (11063, 237106), (14963, 175306), (22126, 118553), (26473, 99086), (29926, 87653), (30797, 85174), (42587, 61594), (49543, 52946)]