2012595915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{10709}}^1$

素因数の和:10812

約数の個数: 64

約数和(自身を含む): 3775403520

約数和(自身を除く): 1762807605

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 67, 85, 165, 187, 201, 255, 335, 561, 737, 935, 1005, 1139, 2211, 2805, 3417, 3685, 5695, 10709, 11055, 12529, 17085, 32127, 37587, 53545, 62645, 117799, 160635, 182053, 187935, 353397, 546159, 588995, 717503, 910265, 1766985, 2002583, 2152509, 2730795, 3587515, 6007749, 7892533, 10012915, 10762545, 12197551, 23677599, 30038745, 36592653, 39462665, 60987755, 118387995, 134173061, 182963265, 402519183, 670865305, 2012595915]

約数ペア:

[(1, 2012595915), (3, 670865305), (5, 402519183), (11, 182963265), (15, 134173061), (17, 118387995), (33, 60987755), (51, 39462665), (55, 36592653), (67, 30038745), (85, 23677599), (165, 12197551), (187, 10762545), (201, 10012915), (255, 7892533), (335, 6007749), (561, 3587515), (737, 2730795), (935, 2152509), (1005, 2002583), (1139, 1766985), (2211, 910265), (2805, 717503), (3417, 588995), (3685, 546159), (5695, 353397), (10709, 187935), (11055, 182053), (12529, 160635), (17085, 117799), (32127, 62645), (37587, 53545)]