2912883255

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{1093}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 5461248000

約数和(自身を除く): 2548364745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1039, 1093, 2565, 3117, 3279, 5195, 5465, 9351, 9837, 15585, 16395, 19741, 20767, 28053, 29511, 46755, 49185, 59223, 62301, 98705, 103835, 140265, 147555, 177669, 186903, 296115, 311505, 533007, 560709, 888345, 934515, 1135627, 2665035, 2803545, 3406881, 5678135, 10220643, 17034405, 21576913, 30661929, 51103215, 64730739, 107884565, 153309645, 194192217, 323653695, 582576651, 970961085, 2912883255]

約数ペア:

[(1, 2912883255), (3, 970961085), (5, 582576651), (9, 323653695), (15, 194192217), (19, 153309645), (27, 107884565), (45, 64730739), (57, 51103215), (95, 30661929), (135, 21576913), (171, 17034405), (285, 10220643), (513, 5678135), (855, 3406881), (1039, 2803545), (1093, 2665035), (2565, 1135627), (3117, 934515), (3279, 888345), (5195, 560709), (5465, 533007), (9351, 311505), (9837, 296115), (15585, 186903), (16395, 177669), (19741, 147555), (20767, 140265), (28053, 103835), (29511, 98705), (46755, 62301), (49185, 59223)]