20000082

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 21731118

約数列:

[1, 2, 3, 6, 29, 58, 87, 137, 174, 274, 411, 822, 839, 1678, 2517, 3973, 5034, 7946, 11919, 23838, 24331, 48662, 72993, 114943, 145986, 229886, 344829, 689658, 3333347, 6666694, 10000041, 20000082]

約数ペア:

[(1, 20000082), (2, 10000041), (3, 6666694), (6, 3333347), (29, 689658), (58, 344829), (87, 229886), (137, 145986), (174, 114943), (274, 72993), (411, 48662), (822, 24331), (839, 23838), (1678, 11919), (2517, 7946), (3973, 5034)]