2686021944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{310021}}^1$

素因数の和:310068

約数の個数: 48

約数和(自身を含む): 7087102920

約数和(自身を除く): 4401080976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 310021, 620042, 930063, 1240084, 1860126, 2480168, 3720252, 5890399, 7440504, 11780798, 17671197, 23561596, 35342394, 47123192, 70684788, 111917581, 141369576, 223835162, 335752743, 447670324, 671505486, 895340648, 1343010972, 2686021944]

約数ペア:

[(1, 2686021944), (2, 1343010972), (3, 895340648), (4, 671505486), (6, 447670324), (8, 335752743), (12, 223835162), (19, 141369576), (24, 111917581), (38, 70684788), (57, 47123192), (76, 35342394), (114, 23561596), (152, 17671197), (228, 11780798), (361, 7440504), (456, 5890399), (722, 3720252), (1083, 2480168), (1444, 1860126), (2166, 1240084), (2888, 930063), (4332, 620042), (8664, 310021)]