1813306512

素因数分解:

$2^4\times 3^1\times {\mathrm{2207}}^1\times {\mathrm{17117}}^1$

素因数の和:19335

約数の個数: 40

約数和(自身を含む): 4686771456

約数和(自身を除く): 2873464944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2207, 4414, 6621, 8828, 13242, 17117, 17656, 26484, 34234, 35312, 51351, 52968, 68468, 102702, 105936, 136936, 205404, 273872, 410808, 821616, 37777219, 75554438, 113331657, 151108876, 226663314, 302217752, 453326628, 604435504, 906653256, 1813306512]

約数ペア:

[(1, 1813306512), (2, 906653256), (3, 604435504), (4, 453326628), (6, 302217752), (8, 226663314), (12, 151108876), (16, 113331657), (24, 75554438), (48, 37777219), (2207, 821616), (4414, 410808), (6621, 273872), (8828, 205404), (13242, 136936), (17117, 105936), (17656, 102702), (26484, 68468), (34234, 52968), (35312, 51351)]