2091036633

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{140839}}^1$

素因数の和:140957

約数の個数: 24

約数和(自身を含む): 3275375040

約数和(自身を除く): 1184338407

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4949, 14847, 140839, 422517, 985873, 2957619, 6901111, 14224739, 20703333, 42674217, 99573173, 298719519, 697012211, 2091036633]

約数ペア:

[(1, 2091036633), (3, 697012211), (7, 298719519), (21, 99573173), (49, 42674217), (101, 20703333), (147, 14224739), (303, 6901111), (707, 2957619), (2121, 985873), (4949, 422517), (14847, 140839)]