2010053770

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{2309}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 3644403840

約数和(自身を除く): 1634350070

約数列:

[1, 2, 5, 10, 263, 331, 526, 662, 1315, 1655, 2309, 2630, 3310, 4618, 11545, 23090, 87053, 174106, 435265, 607267, 764279, 870530, 1214534, 1528558, 3036335, 3821395, 6072670, 7642790, 201005377, 402010754, 1005026885, 2010053770]

約数ペア:

[(1, 2010053770), (2, 1005026885), (5, 402010754), (10, 201005377), (263, 7642790), (331, 6072670), (526, 3821395), (662, 3036335), (1315, 1528558), (1655, 1214534), (2309, 870530), (2630, 764279), (3310, 607267), (4618, 435265), (11545, 174106), (23090, 87053)]