1961394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 4178304

約数和(自身を除く): 2216910

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 233, 366, 466, 699, 1398, 1403, 2806, 4209, 5359, 8418, 10718, 14213, 16077, 28426, 32154, 42639, 85278, 326899, 653798, 980697, 1961394]

約数ペア:

[(1, 1961394), (2, 980697), (3, 653798), (6, 326899), (23, 85278), (46, 42639), (61, 32154), (69, 28426), (122, 16077), (138, 14213), (183, 10718), (233, 8418), (366, 5359), (466, 4209), (699, 2806), (1398, 1403)]