2023721901

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{2311}}^1$

素因数の和:2911

約数の個数: 40

約数和(自身を含む): 3189172800

約数和(自身を除く): 1165450899

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 569, 1539, 1707, 2311, 5121, 6933, 10811, 15363, 20799, 32433, 43909, 46089, 62397, 97299, 131727, 187191, 291897, 395181, 875691, 1185543, 1314959, 3556629, 3944877, 11834631, 24984221, 35503893, 74952663, 106511679, 224857989, 674573967, 2023721901]

約数ペア:

[(1, 2023721901), (3, 674573967), (9, 224857989), (19, 106511679), (27, 74952663), (57, 35503893), (81, 24984221), (171, 11834631), (513, 3944877), (569, 3556629), (1539, 1314959), (1707, 1185543), (2311, 875691), (5121, 395181), (6933, 291897), (10811, 187191), (15363, 131727), (20799, 97299), (32433, 62397), (43909, 46089)]