2019014998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1008499}}^1$

素因数の和:1008532

約数の個数: 32

約数和(自身を含む): 4066272000

約数和(自身を除く): 2047257002

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 1008499, 2016998, 7059493, 11093489, 13110487, 14118986, 22186978, 26220974, 77654423, 91773409, 144215357, 155308846, 183546818, 288430714, 1009507499, 2019014998]

約数ペア:

[(1, 2019014998), (2, 1009507499), (7, 288430714), (11, 183546818), (13, 155308846), (14, 144215357), (22, 91773409), (26, 77654423), (77, 26220974), (91, 22186978), (143, 14118986), (154, 13110487), (182, 11093489), (286, 7059493), (1001, 2016998), (2002, 1008499)]