2047380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34123}}^1$

素因数の和:34135

約数の個数: 24

約数和(自身を含む): 5732832

約数和(自身を除く): 3685452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34123, 68246, 102369, 136492, 170615, 204738, 341230, 409476, 511845, 682460, 1023690, 2047380]

約数ペア:

[(1, 2047380), (2, 1023690), (3, 682460), (4, 511845), (5, 409476), (6, 341230), (10, 204738), (12, 170615), (15, 136492), (20, 102369), (30, 68246), (60, 34123)]