2010235929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{3671}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 3043353600

約数和(自身を除く): 1033117671

約数列:

[1, 3, 13, 19, 39, 57, 247, 739, 741, 2217, 3671, 9607, 11013, 14041, 28821, 42123, 47723, 69749, 143169, 182533, 209247, 547599, 906737, 2712869, 2720211, 8138607, 35267297, 51544511, 105801891, 154633533, 670078643, 2010235929]

約数ペア:

[(1, 2010235929), (3, 670078643), (13, 154633533), (19, 105801891), (39, 51544511), (57, 35267297), (247, 8138607), (739, 2720211), (741, 2712869), (2217, 906737), (3671, 547599), (9607, 209247), (11013, 182533), (14041, 143169), (28821, 69749), (42123, 47723)]