2000595835784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{84977}}^1$

素因数の和:85519

約数の個数: 128

約数和(自身を含む): 4690622442240

約数和(自身を除く): 2690026606456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 182, 292, 364, 443, 511, 584, 728, 886, 949, 1022, 1772, 1898, 2044, 3101, 3544, 3796, 4088, 5759, 6202, 6643, 7592, 11518, 12404, 13286, 23036, 24808, 26572, 32339, 40313, 46072, 53144, 64678, 80626, 84977, 129356, 161252, 169954, 226373, 258712, 322504, 339908, 420407, 452746, 594839, 679816, 840814, 905492, 1104701, 1189678, 1681628, 1810984, 2209402, 2379356, 2942849, 3363256, 4418804, 4758712, 5885698, 6203321, 7732907, 8837608, 11771396, 12406642, 15465814, 23542792, 24813284, 30931628, 37644811, 43423247, 49626568, 61863256, 75289622, 80643173, 86846494, 150579244, 161286346, 173692988, 263513677, 301158488, 322572692, 347385976, 489382543, 527027354, 564502211, 645145384, 978765086, 1054054708, 1129004422, 1957530172, 2108109416, 2258008844, 2748071203, 3425677801, 3915060344, 4516017688, 5496142406, 6851355602, 10992284812, 13702711204, 19236498421, 21984569624, 27405422408, 35724925639, 38472996842, 71449851278, 76945993684, 142899702556, 153891987368, 250074479473, 285799405112, 500148958946, 1000297917892, 2000595835784]

約数ペア:

[(1, 2000595835784), (2, 1000297917892), (4, 500148958946), (7, 285799405112), (8, 250074479473), (13, 153891987368), (14, 142899702556), (26, 76945993684), (28, 71449851278), (52, 38472996842), (56, 35724925639), (73, 27405422408), (91, 21984569624), (104, 19236498421), (146, 13702711204), (182, 10992284812), (292, 6851355602), (364, 5496142406), (443, 4516017688), (511, 3915060344), (584, 3425677801), (728, 2748071203), (886, 2258008844), (949, 2108109416), (1022, 1957530172), (1772, 1129004422), (1898, 1054054708), (2044, 978765086), (3101, 645145384), (3544, 564502211), (3796, 527027354), (4088, 489382543), (5759, 347385976), (6202, 322572692), (6643, 301158488), (7592, 263513677), (11518, 173692988), (12404, 161286346), (13286, 150579244), (23036, 86846494), (24808, 80643173), (26572, 75289622), (32339, 61863256), (40313, 49626568), (46072, 43423247), (53144, 37644811), (64678, 30931628), (80626, 24813284), (84977, 23542792), (129356, 15465814), (161252, 12406642), (169954, 11771396), (226373, 8837608), (258712, 7732907), (322504, 6203321), (339908, 5885698), (420407, 4758712), (452746, 4418804), (594839, 3363256), (679816, 2942849), (840814, 2379356), (905492, 2209402), (1104701, 1810984), (1189678, 1681628)]