2009182342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{740303}}^1$

素因数の和:740387

約数の個数: 16

約数和(自身を含む): 3198113280

約数和(自身を除く): 1188930938

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 740303, 1480606, 17026969, 34053938, 43677877, 87355754, 1004591171, 2009182342]

約数ペア:

[(1, 2009182342), (2, 1004591171), (23, 87355754), (46, 43677877), (59, 34053938), (118, 17026969), (1357, 1480606), (2714, 740303)]