2717236494

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{557}}^1\times {\mathrm{5531}}^1$

素因数の和:6110

約数の個数: 72

約数和(自身を含む): 6862080888

約数和(自身を除く): 4144844394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 557, 882, 1114, 1671, 3342, 3899, 5013, 5531, 7798, 10026, 11062, 11697, 16593, 23394, 27293, 33186, 35091, 38717, 49779, 54586, 70182, 77434, 81879, 99558, 116151, 163758, 232302, 245637, 271019, 348453, 491274, 542038, 696906, 813057, 1626114, 2439171, 3080767, 4878342, 6161534, 9242301, 18484602, 21565369, 27726903, 43130738, 55453806, 64696107, 129392214, 150957583, 194088321, 301915166, 388176642, 452872749, 905745498, 1358618247, 2717236494]

約数ペア:

[(1, 2717236494), (2, 1358618247), (3, 905745498), (6, 452872749), (7, 388176642), (9, 301915166), (14, 194088321), (18, 150957583), (21, 129392214), (42, 64696107), (49, 55453806), (63, 43130738), (98, 27726903), (126, 21565369), (147, 18484602), (294, 9242301), (441, 6161534), (557, 4878342), (882, 3080767), (1114, 2439171), (1671, 1626114), (3342, 813057), (3899, 696906), (5013, 542038), (5531, 491274), (7798, 348453), (10026, 271019), (11062, 245637), (11697, 232302), (16593, 163758), (23394, 116151), (27293, 99558), (33186, 81879), (35091, 77434), (38717, 70182), (49779, 54586)]