2017592857

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1\times {\mathrm{2969}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 2323157760

約数和(自身を除く): 305564903

約数列:

[1, 7, 193, 503, 1351, 2969, 3521, 20783, 97079, 573017, 679553, 1493407, 4011119, 10453849, 288227551, 2017592857]

約数ペア:

[(1, 2017592857), (7, 288227551), (193, 10453849), (503, 4011119), (1351, 1493407), (2969, 679553), (3521, 573017), (20783, 97079)]