2190305598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{8543}}^1$

素因数の和:8753

約数の個数: 64

約数和(自身を含む): 4995164160

約数和(自身を除く): 2804858562

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 173, 247, 346, 494, 519, 741, 1038, 1482, 2249, 3287, 4498, 6574, 6747, 8543, 9861, 13494, 17086, 19722, 25629, 42731, 51258, 85462, 111059, 128193, 162317, 222118, 256386, 324634, 333177, 486951, 666354, 973902, 1477939, 2110121, 2955878, 4220242, 4433817, 6330363, 8867634, 12660726, 19213207, 28080841, 38426414, 56161682, 57639621, 84242523, 115279242, 168485046, 365050933, 730101866, 1095152799, 2190305598]

約数ペア:

[(1, 2190305598), (2, 1095152799), (3, 730101866), (6, 365050933), (13, 168485046), (19, 115279242), (26, 84242523), (38, 57639621), (39, 56161682), (57, 38426414), (78, 28080841), (114, 19213207), (173, 12660726), (247, 8867634), (346, 6330363), (494, 4433817), (519, 4220242), (741, 2955878), (1038, 2110121), (1482, 1477939), (2249, 973902), (3287, 666354), (4498, 486951), (6574, 333177), (6747, 324634), (8543, 256386), (9861, 222118), (13494, 162317), (17086, 128193), (19722, 111059), (25629, 85462), (42731, 51258)]