2013290229

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{31657}}^1$

素因数の和:31749

約数の個数: 32

約数和(自身を含む): 3008776320

約数和(自身を除く): 995486091

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 2193, 3741, 21199, 31657, 63597, 94971, 538169, 918053, 1361251, 1614507, 2754159, 4083753, 15606901, 23141267, 39476279, 46820703, 69423801, 118428837, 671096743, 2013290229]

約数ペア:

[(1, 2013290229), (3, 671096743), (17, 118428837), (29, 69423801), (43, 46820703), (51, 39476279), (87, 23141267), (129, 15606901), (493, 4083753), (731, 2754159), (1247, 1614507), (1479, 1361251), (2193, 918053), (3741, 538169), (21199, 94971), (31657, 63597)]