2013227260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7507}}^1$

素因数の和:7603

約数の個数: 96

約数和(自身を含む): 4904105472

約数和(自身を除く): 2890878212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 53, 55, 92, 106, 110, 115, 212, 220, 230, 253, 265, 460, 506, 530, 583, 1012, 1060, 1166, 1219, 1265, 2332, 2438, 2530, 2915, 4876, 5060, 5830, 6095, 7507, 11660, 12190, 13409, 15014, 24380, 26818, 30028, 37535, 53636, 67045, 75070, 82577, 134090, 150140, 165154, 172661, 268180, 330308, 345322, 397871, 412885, 690644, 795742, 825770, 863305, 1591484, 1651540, 1726610, 1899271, 1989355, 3453220, 3798542, 3978710, 4376581, 7597084, 7957420, 8753162, 9151033, 9496355, 17506324, 18302066, 18992710, 21882905, 36604132, 37985420, 43765810, 45755165, 87531620, 91510330, 100661363, 183020660, 201322726, 402645452, 503306815, 1006613630, 2013227260]

約数ペア:

[(1, 2013227260), (2, 1006613630), (4, 503306815), (5, 402645452), (10, 201322726), (11, 183020660), (20, 100661363), (22, 91510330), (23, 87531620), (44, 45755165), (46, 43765810), (53, 37985420), (55, 36604132), (92, 21882905), (106, 18992710), (110, 18302066), (115, 17506324), (212, 9496355), (220, 9151033), (230, 8753162), (253, 7957420), (265, 7597084), (460, 4376581), (506, 3978710), (530, 3798542), (583, 3453220), (1012, 1989355), (1060, 1899271), (1166, 1726610), (1219, 1651540), (1265, 1591484), (2332, 863305), (2438, 825770), (2530, 795742), (2915, 690644), (4876, 412885), (5060, 397871), (5830, 345322), (6095, 330308), (7507, 268180), (11660, 172661), (12190, 165154), (13409, 150140), (15014, 134090), (24380, 82577), (26818, 75070), (30028, 67045), (37535, 53636)]