2076803421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{4831}}^1$

素因数の和:6713

約数の個数: 32

約数和(自身を含む): 3454918656

約数和(自身を除く): 1378115235

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1861, 4831, 5583, 13027, 14493, 20471, 33817, 39081, 53141, 61413, 101451, 143297, 159423, 371987, 429891, 1115961, 8990491, 26971473, 62933437, 98895401, 188800311, 296686203, 692267807, 2076803421]

約数ペア:

[(1, 2076803421), (3, 692267807), (7, 296686203), (11, 188800311), (21, 98895401), (33, 62933437), (77, 26971473), (231, 8990491), (1861, 1115961), (4831, 429891), (5583, 371987), (13027, 159423), (14493, 143297), (20471, 101451), (33817, 61413), (39081, 53141)]