2074331385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 4203643392

約数和(自身を除く): 2129312007

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 137, 213, 315, 355, 411, 497, 639, 677, 685, 959, 1065, 1233, 1491, 2031, 2055, 2485, 2877, 3195, 3385, 4473, 4739, 4795, 6093, 6165, 7455, 8631, 9727, 10155, 14217, 14385, 22365, 23695, 29181, 30465, 42651, 43155, 48067, 48635, 68089, 71085, 87543, 92749, 144201, 145905, 204267, 213255, 240335, 278247, 336469, 340445, 432603, 437715, 463745, 612801, 649243, 721005, 834741, 1009407, 1021335, 1391235, 1682345, 1947729, 2163015, 3028221, 3064005, 3246215, 4173705, 5047035, 5843187, 6585179, 9738645, 15141105, 19755537, 29215935, 32925895, 46096253, 59266611, 98777685, 138288759, 230481265, 296333055, 414866277, 691443795, 2074331385]

約数ペア:

[(1, 2074331385), (3, 691443795), (5, 414866277), (7, 296333055), (9, 230481265), (15, 138288759), (21, 98777685), (35, 59266611), (45, 46096253), (63, 32925895), (71, 29215935), (105, 19755537), (137, 15141105), (213, 9738645), (315, 6585179), (355, 5843187), (411, 5047035), (497, 4173705), (639, 3246215), (677, 3064005), (685, 3028221), (959, 2163015), (1065, 1947729), (1233, 1682345), (1491, 1391235), (2031, 1021335), (2055, 1009407), (2485, 834741), (2877, 721005), (3195, 649243), (3385, 612801), (4473, 463745), (4739, 437715), (4795, 432603), (6093, 340445), (6165, 336469), (7455, 278247), (8631, 240335), (9727, 213255), (10155, 204267), (14217, 145905), (14385, 144201), (22365, 92749), (23695, 87543), (29181, 71085), (30465, 68089), (42651, 48635), (43155, 48067)]