2020752108

素因数分解:

$2^2\times 3^2\times {\mathrm{691}}^1\times {\mathrm{81233}}^1$

素因数の和:81934

約数の個数: 36

約数和(自身を含む): 5115467448

約数和(自身を除く): 3094715340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 691, 1382, 2073, 2764, 4146, 6219, 8292, 12438, 24876, 81233, 162466, 243699, 324932, 487398, 731097, 974796, 1462194, 2924388, 56132003, 112264006, 168396009, 224528012, 336792018, 505188027, 673584036, 1010376054, 2020752108]

約数ペア:

[(1, 2020752108), (2, 1010376054), (3, 673584036), (4, 505188027), (6, 336792018), (9, 224528012), (12, 168396009), (18, 112264006), (36, 56132003), (691, 2924388), (1382, 1462194), (2073, 974796), (2764, 731097), (4146, 487398), (6219, 324932), (8292, 243699), (12438, 162466), (24876, 81233)]