2348591

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 2826240

約数和(自身を除く): 477649

約数列:

[1, 7, 31, 79, 137, 217, 553, 959, 2449, 4247, 10823, 17143, 29729, 75761, 335513, 2348591]

約数ペア:

[(1, 2348591), (7, 335513), (31, 75761), (79, 29729), (137, 17143), (217, 10823), (553, 4247), (959, 2449)]