2013218053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{160403}}^1$

素因数の和:160584

約数の個数: 16

約数和(自身を含む): 2525400576

約数和(自身を除く): 512182523

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 12551, 160403, 1122821, 1764433, 12351031, 26145689, 183019823, 287602579, 2013218053]

約数ペア:

[(1, 2013218053), (7, 287602579), (11, 183019823), (77, 26145689), (163, 12351031), (1141, 1764433), (1793, 1122821), (12551, 160403)]