2022080270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{210853}}^1$

素因数の和:211004

約数の個数: 32

約数和(自身を含む): 4190090688

約数和(自身を除く): 2168010418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 210853, 421706, 1054265, 1475971, 2108530, 2951942, 7379855, 14759710, 28886861, 57773722, 144434305, 202208027, 288868610, 404416054, 1011040135, 2022080270]

約数ペア:

[(1, 2022080270), (2, 1011040135), (5, 404416054), (7, 288868610), (10, 202208027), (14, 144434305), (35, 57773722), (70, 28886861), (137, 14759710), (274, 7379855), (685, 2951942), (959, 2108530), (1370, 1475971), (1918, 1054265), (4795, 421706), (9590, 210853)]