2419186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 2308622

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 683, 1366, 1771, 3542, 4781, 7513, 9562, 15026, 15709, 31418, 52591, 105182, 109963, 172799, 219926, 345598, 1209593, 2419186]

約数ペア:

[(1, 2419186), (2, 1209593), (7, 345598), (11, 219926), (14, 172799), (22, 109963), (23, 105182), (46, 52591), (77, 31418), (154, 15709), (161, 15026), (253, 9562), (322, 7513), (506, 4781), (683, 3542), (1366, 1771)]