19509024

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 51734592

約数和(自身を除く): 32225568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 1973, 2472, 3296, 3946, 4944, 5919, 7892, 9888, 11838, 15784, 23676, 31568, 47352, 63136, 94704, 189408, 203219, 406438, 609657, 812876, 1219314, 1625752, 2438628, 3251504, 4877256, 6503008, 9754512, 19509024]

約数ペア:

[(1, 19509024), (2, 9754512), (3, 6503008), (4, 4877256), (6, 3251504), (8, 2438628), (12, 1625752), (16, 1219314), (24, 812876), (32, 609657), (48, 406438), (96, 203219), (103, 189408), (206, 94704), (309, 63136), (412, 47352), (618, 31568), (824, 23676), (1236, 15784), (1648, 11838), (1973, 9888), (2472, 7892), (3296, 5919), (3946, 4944)]