2114374418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{109451}}^1$

素因数の和:110209

約数の個数: 16

約数和(自身を含む): 3420156096

約数和(自身を除く): 1305781678

約数列:

[1, 2, 13, 26, 743, 1486, 9659, 19318, 109451, 218902, 1422863, 2845726, 81322093, 162644186, 1057187209, 2114374418]

約数ペア:

[(1, 2114374418), (2, 1057187209), (13, 162644186), (26, 81322093), (743, 2845726), (1486, 1422863), (9659, 218902), (19318, 109451)]