1969131752

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{14843}}^1$

素因数の和:14982

約数の個数: 64

約数和(自身を含む): 4446074880

約数和(自身を除く): 2476943128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 103, 161, 184, 206, 322, 412, 644, 721, 824, 1288, 1442, 2369, 2884, 4738, 5768, 9476, 14843, 16583, 18952, 29686, 33166, 59372, 66332, 103901, 118744, 132664, 207802, 341389, 415604, 682778, 831208, 1365556, 1528829, 2389723, 2731112, 3057658, 4779446, 6115316, 9558892, 10701803, 12230632, 19117784, 21403606, 35163067, 42807212, 70326134, 85614424, 140652268, 246141469, 281304536, 492282938, 984565876, 1969131752]

約数ペア:

[(1, 1969131752), (2, 984565876), (4, 492282938), (7, 281304536), (8, 246141469), (14, 140652268), (23, 85614424), (28, 70326134), (46, 42807212), (56, 35163067), (92, 21403606), (103, 19117784), (161, 12230632), (184, 10701803), (206, 9558892), (322, 6115316), (412, 4779446), (644, 3057658), (721, 2731112), (824, 2389723), (1288, 1528829), (1442, 1365556), (2369, 831208), (2884, 682778), (4738, 415604), (5768, 341389), (9476, 207802), (14843, 132664), (16583, 118744), (18952, 103901), (29686, 66332), (33166, 59372)]