2018775924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{164449}}^1$

素因数の和:164501

約数の個数: 72

約数和(自身を含む): 5746540800

約数和(自身を除く): 3727764876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 164449, 328898, 493347, 657796, 986694, 1480041, 1808939, 1973388, 2960082, 3617878, 5097919, 5426817, 5920164, 7235756, 10195838, 10853634, 15293757, 16280451, 20391676, 21707268, 30587514, 32560902, 45881271, 56077109, 61175028, 65121804, 91762542, 112154218, 168231327, 183525084, 224308436, 336462654, 504693981, 672925308, 1009387962, 2018775924]

約数ペア:

[(1, 2018775924), (2, 1009387962), (3, 672925308), (4, 504693981), (6, 336462654), (9, 224308436), (11, 183525084), (12, 168231327), (18, 112154218), (22, 91762542), (31, 65121804), (33, 61175028), (36, 56077109), (44, 45881271), (62, 32560902), (66, 30587514), (93, 21707268), (99, 20391676), (124, 16280451), (132, 15293757), (186, 10853634), (198, 10195838), (279, 7235756), (341, 5920164), (372, 5426817), (396, 5097919), (558, 3617878), (682, 2960082), (1023, 1973388), (1116, 1808939), (1364, 1480041), (2046, 986694), (3069, 657796), (4092, 493347), (6138, 328898), (12276, 164449)]