2013195738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{56081}}^1$

素因数の和:56310

約数の個数: 32

約数和(自身を含む): 4177884672

約数和(自身を除く): 2164688934

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 193, 386, 579, 1158, 5983, 11966, 17949, 35898, 56081, 112162, 168243, 336486, 1738511, 3477022, 5215533, 10431066, 10823633, 21647266, 32470899, 64941798, 335532623, 671065246, 1006597869, 2013195738]

約数ペア:

[(1, 2013195738), (2, 1006597869), (3, 671065246), (6, 335532623), (31, 64941798), (62, 32470899), (93, 21647266), (186, 10823633), (193, 10431066), (386, 5215533), (579, 3477022), (1158, 1738511), (5983, 336486), (11966, 168243), (17949, 112162), (35898, 56081)]