2086555608

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{265871}}^1$

素因数の和:265992

約数の個数: 48

約数和(自身を含む): 5702954400

約数和(自身を除く): 3616398792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 265871, 531742, 797613, 1063484, 1595226, 2126968, 2392839, 3190452, 4785678, 6380904, 9571356, 19142712, 28979939, 57959878, 86939817, 115919756, 173879634, 231839512, 260819451, 347759268, 521638902, 695518536, 1043277804, 2086555608]

約数ペア:

[(1, 2086555608), (2, 1043277804), (3, 695518536), (4, 521638902), (6, 347759268), (8, 260819451), (9, 231839512), (12, 173879634), (18, 115919756), (24, 86939817), (36, 57959878), (72, 28979939), (109, 19142712), (218, 9571356), (327, 6380904), (436, 4785678), (654, 3190452), (872, 2392839), (981, 2126968), (1308, 1595226), (1962, 1063484), (2616, 797613), (3924, 531742), (7848, 265871)]