2019970458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10201871}}^1$

素因数の和:10201890

約数の個数: 24

約数和(自身を含む): 4774476096

約数和(自身を除く): 2754505638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10201871, 20403742, 30605613, 61211226, 91816839, 112220581, 183633678, 224441162, 336661743, 673323486, 1009985229, 2019970458]

約数ペア:

[(1, 2019970458), (2, 1009985229), (3, 673323486), (6, 336661743), (9, 224441162), (11, 183633678), (18, 112220581), (22, 91816839), (33, 61211226), (66, 30605613), (99, 20403742), (198, 10201871)]