2405194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 1871606

約数列:

[1, 2, 11, 17, 22, 34, 59, 109, 118, 187, 218, 374, 649, 1003, 1199, 1298, 1853, 2006, 2398, 3706, 6431, 11033, 12862, 20383, 22066, 40766, 70741, 109327, 141482, 218654, 1202597, 2405194]

約数ペア:

[(1, 2405194), (2, 1202597), (11, 218654), (17, 141482), (22, 109327), (34, 70741), (59, 40766), (109, 22066), (118, 20383), (187, 12862), (218, 11033), (374, 6431), (649, 3706), (1003, 2398), (1199, 2006), (1298, 1853)]