2061036198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{62467}}^1$

素因数の和:62538

約数の個数: 64

約数和(自身を含む): 5037419520

約数和(自身を除く): 2976383322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1833, 2538, 3666, 5499, 10998, 16497, 32994, 62467, 124934, 187401, 374802, 562203, 812071, 1124406, 1624142, 1686609, 2436213, 2935949, 3373218, 4872426, 5871898, 7308639, 8807847, 14617278, 17615694, 21925917, 26423541, 38167337, 43851834, 52847082, 76334674, 79270623, 114502011, 158541246, 229004022, 343506033, 687012066, 1030518099, 2061036198]

約数ペア:

[(1, 2061036198), (2, 1030518099), (3, 687012066), (6, 343506033), (9, 229004022), (13, 158541246), (18, 114502011), (26, 79270623), (27, 76334674), (39, 52847082), (47, 43851834), (54, 38167337), (78, 26423541), (94, 21925917), (117, 17615694), (141, 14617278), (234, 8807847), (282, 7308639), (351, 5871898), (423, 4872426), (611, 3373218), (702, 2935949), (846, 2436213), (1222, 1686609), (1269, 1624142), (1833, 1124406), (2538, 812071), (3666, 562203), (5499, 374802), (10998, 187401), (16497, 124934), (32994, 62467)]