2059557633

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 3862010880

約数和(自身を除く): 1802453247

約数列:

[1, 3, 7, 9, 17, 21, 31, 41, 51, 63, 89, 93, 119, 123, 153, 217, 267, 279, 287, 289, 357, 369, 527, 623, 651, 697, 801, 861, 867, 1071, 1271, 1513, 1581, 1869, 1953, 2023, 2091, 2583, 2601, 2759, 3649, 3689, 3813, 4539, 4743, 4879, 5607, 6069, 6273, 8277, 8897, 8959, 10591, 10947, 11067, 11439, 11849, 13617, 14637, 18207, 19313, 21607, 24831, 25543, 25721, 26691, 26877, 31773, 32841, 33201, 35547, 43911, 46903, 57939, 62033, 62713, 64821, 76629, 77163, 80073, 80631, 82943, 95319, 106641, 113119, 140709, 151249, 173817, 180047, 186099, 188139, 194463, 229887, 231489, 248829, 328321, 339357, 367319, 422127, 434231, 453747, 540141, 558297, 564417, 746487, 791833, 797351, 984963, 1018071, 1054561, 1101957, 1302693, 1361241, 1620423, 1923023, 2375499, 2392053, 2571233, 2954889, 3163683, 3305871, 3908079, 5581457, 5769069, 7126497, 7176159, 7381927, 7713699, 9491049, 13461161, 16744371, 17307207, 22145781, 23141097, 32691391, 40383483, 50233113, 66437343, 98074173, 121150449, 228839737, 294222519, 686519211, 2059557633]

約数ペア:

[(1, 2059557633), (3, 686519211), (7, 294222519), (9, 228839737), (17, 121150449), (21, 98074173), (31, 66437343), (41, 50233113), (51, 40383483), (63, 32691391), (89, 23141097), (93, 22145781), (119, 17307207), (123, 16744371), (153, 13461161), (217, 9491049), (267, 7713699), (279, 7381927), (287, 7176159), (289, 7126497), (357, 5769069), (369, 5581457), (527, 3908079), (623, 3305871), (651, 3163683), (697, 2954889), (801, 2571233), (861, 2392053), (867, 2375499), (1071, 1923023), (1271, 1620423), (1513, 1361241), (1581, 1302693), (1869, 1101957), (1953, 1054561), (2023, 1018071), (2091, 984963), (2583, 797351), (2601, 791833), (2759, 746487), (3649, 564417), (3689, 558297), (3813, 540141), (4539, 453747), (4743, 434231), (4879, 422127), (5607, 367319), (6069, 339357), (6273, 328321), (8277, 248829), (8897, 231489), (8959, 229887), (10591, 194463), (10947, 188139), (11067, 186099), (11439, 180047), (11849, 173817), (13617, 151249), (14637, 140709), (18207, 113119), (19313, 106641), (21607, 95319), (24831, 82943), (25543, 80631), (25721, 80073), (26691, 77163), (26877, 76629), (31773, 64821), (32841, 62713), (33201, 62033), (35547, 57939), (43911, 46903)]