2019596535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3347}}^1$

素因数の和:3445

約数の個数: 96

約数和(自身を含む): 4061311488

約数和(自身を除く): 2041714953

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 53, 55, 69, 99, 115, 159, 165, 207, 253, 265, 345, 477, 495, 583, 759, 795, 1035, 1219, 1265, 1749, 2277, 2385, 2915, 3347, 3657, 3795, 5247, 6095, 8745, 10041, 10971, 11385, 13409, 16735, 18285, 26235, 30123, 36817, 40227, 50205, 54855, 67045, 76981, 110451, 120681, 150615, 177391, 184085, 201135, 230943, 331353, 384905, 532173, 552255, 603405, 692829, 846791, 886955, 1154715, 1596519, 1656765, 1951301, 2540373, 2660865, 3464145, 4079993, 4233955, 5853903, 7621119, 7982595, 9756505, 12239979, 12701865, 17561709, 20399965, 29269515, 36719937, 38105595, 44879923, 61199895, 87808545, 134639769, 183599685, 224399615, 403919307, 673198845, 2019596535]

約数ペア:

[(1, 2019596535), (3, 673198845), (5, 403919307), (9, 224399615), (11, 183599685), (15, 134639769), (23, 87808545), (33, 61199895), (45, 44879923), (53, 38105595), (55, 36719937), (69, 29269515), (99, 20399965), (115, 17561709), (159, 12701865), (165, 12239979), (207, 9756505), (253, 7982595), (265, 7621119), (345, 5853903), (477, 4233955), (495, 4079993), (583, 3464145), (759, 2660865), (795, 2540373), (1035, 1951301), (1219, 1656765), (1265, 1596519), (1749, 1154715), (2277, 886955), (2385, 846791), (2915, 692829), (3347, 603405), (3657, 552255), (3795, 532173), (5247, 384905), (6095, 331353), (8745, 230943), (10041, 201135), (10971, 184085), (11385, 177391), (13409, 150615), (16735, 120681), (18285, 110451), (26235, 76981), (30123, 67045), (36817, 54855), (40227, 50205)]