2017348826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{20681}}^1$

素因数の和:20870

約数の個数: 32

約数和(自身を含む): 3395157120

約数和(自身を除く): 1377808294

約数列:

[1, 2, 17, 19, 34, 38, 151, 302, 323, 646, 2567, 2869, 5134, 5738, 20681, 41362, 48773, 97546, 351577, 392939, 703154, 785878, 3122831, 6245662, 6679963, 13359926, 53088127, 59333789, 106176254, 118667578, 1008674413, 2017348826]

約数ペア:

[(1, 2017348826), (2, 1008674413), (17, 118667578), (19, 106176254), (34, 59333789), (38, 53088127), (151, 13359926), (302, 6679963), (323, 6245662), (646, 3122831), (2567, 785878), (2869, 703154), (5134, 392939), (5738, 351577), (20681, 97546), (41362, 48773)]