2019075696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{115879}}^1$

素因数の和:115915

約数の個数: 90

約数和(自身を含む): 6211052120

約数和(自身を除く): 4191976424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 115879, 231758, 347637, 463516, 695274, 927032, 1042911, 1274669, 1390548, 1854064, 2085822, 2549338, 2781096, 3824007, 4171644, 5098676, 5562192, 7648014, 8343288, 10197352, 11472021, 14021359, 15296028, 16686576, 20394704, 22944042, 28042718, 30592056, 42064077, 45888084, 56085436, 61184112, 84128154, 91776168, 112170872, 126192231, 168256308, 183552336, 224341744, 252384462, 336512616, 504768924, 673025232, 1009537848, 2019075696]

約数ペア:

[(1, 2019075696), (2, 1009537848), (3, 673025232), (4, 504768924), (6, 336512616), (8, 252384462), (9, 224341744), (11, 183552336), (12, 168256308), (16, 126192231), (18, 112170872), (22, 91776168), (24, 84128154), (33, 61184112), (36, 56085436), (44, 45888084), (48, 42064077), (66, 30592056), (72, 28042718), (88, 22944042), (99, 20394704), (121, 16686576), (132, 15296028), (144, 14021359), (176, 11472021), (198, 10197352), (242, 8343288), (264, 7648014), (363, 5562192), (396, 5098676), (484, 4171644), (528, 3824007), (726, 2781096), (792, 2549338), (968, 2085822), (1089, 1854064), (1452, 1390548), (1584, 1274669), (1936, 1042911), (2178, 927032), (2904, 695274), (4356, 463516), (5808, 347637), (8712, 231758), (17424, 115879)]