2442562164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 7200700416

約数和(自身を除く): 4758138252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 211, 213, 252, 284, 422, 426, 497, 633, 639, 647, 844, 852, 994, 1266, 1278, 1294, 1477, 1491, 1899, 1941, 1988, 2532, 2556, 2588, 2954, 2982, 3798, 3882, 4431, 4473, 4529, 5823, 5908, 5964, 7596, 7764, 8862, 8946, 9058, 11646, 13293, 13587, 14981, 17724, 17892, 18116, 23292, 26586, 27174, 29962, 40761, 44943, 45937, 53172, 54348, 59924, 81522, 89886, 91874, 104867, 134829, 136517, 137811, 163044, 179772, 183748, 209734, 269658, 273034, 275622, 314601, 321559, 409551, 413433, 419468, 539316, 546068, 551244, 629202, 643118, 819102, 826866, 943803, 955619, 964677, 1228653, 1258404, 1286236, 1638204, 1653732, 1887606, 1911238, 1929354, 2457306, 2866857, 2894031, 3775212, 3822476, 3858708, 4914612, 5733714, 5788062, 8600571, 9692707, 11467428, 11576124, 17201142, 19385414, 29078121, 34402284, 38770828, 58156242, 67848949, 87234363, 116312484, 135697898, 174468726, 203546847, 271395796, 348937452, 407093694, 610640541, 814187388, 1221281082, 2442562164]

約数ペア:

[(1, 2442562164), (2, 1221281082), (3, 814187388), (4, 610640541), (6, 407093694), (7, 348937452), (9, 271395796), (12, 203546847), (14, 174468726), (18, 135697898), (21, 116312484), (28, 87234363), (36, 67848949), (42, 58156242), (63, 38770828), (71, 34402284), (84, 29078121), (126, 19385414), (142, 17201142), (211, 11576124), (213, 11467428), (252, 9692707), (284, 8600571), (422, 5788062), (426, 5733714), (497, 4914612), (633, 3858708), (639, 3822476), (647, 3775212), (844, 2894031), (852, 2866857), (994, 2457306), (1266, 1929354), (1278, 1911238), (1294, 1887606), (1477, 1653732), (1491, 1638204), (1899, 1286236), (1941, 1258404), (1988, 1228653), (2532, 964677), (2556, 955619), (2588, 943803), (2954, 826866), (2982, 819102), (3798, 643118), (3882, 629202), (4431, 551244), (4473, 546068), (4529, 539316), (5823, 419468), (5908, 413433), (5964, 409551), (7596, 321559), (7764, 314601), (8862, 275622), (8946, 273034), (9058, 269658), (11646, 209734), (13293, 183748), (13587, 179772), (14981, 163044), (17724, 137811), (17892, 136517), (18116, 134829), (23292, 104867), (26586, 91874), (27174, 89886), (29962, 81522), (40761, 59924), (44943, 54348), (45937, 53172)]