2017395888

素因数分解:

$2^4\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{26959}}^1$

素因数の和:28529

約数の個数: 40

約数和(自身を含む): 5215142400

約数和(自身を除く): 3197746512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1559, 3118, 4677, 6236, 9354, 12472, 18708, 24944, 26959, 37416, 53918, 74832, 80877, 107836, 161754, 215672, 323508, 431344, 647016, 1294032, 42029081, 84058162, 126087243, 168116324, 252174486, 336232648, 504348972, 672465296, 1008697944, 2017395888]

約数ペア:

[(1, 2017395888), (2, 1008697944), (3, 672465296), (4, 504348972), (6, 336232648), (8, 252174486), (12, 168116324), (16, 126087243), (24, 84058162), (48, 42029081), (1559, 1294032), (3118, 647016), (4677, 431344), (6236, 323508), (9354, 215672), (12472, 161754), (18708, 107836), (24944, 80877), (26959, 74832), (37416, 53918)]