2908432884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{122347}}^1$

素因数の和:122644

約数の個数: 48

約数和(自身を含む): 7783290368

約数和(自身を除く): 4874857484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 23772, 122347, 244694, 367041, 489388, 734082, 856429, 1468164, 1712858, 2569287, 3425716, 5138574, 10277148, 34624201, 69248402, 103872603, 138496804, 207745206, 242369407, 415490412, 484738814, 727108221, 969477628, 1454216442, 2908432884]

約数ペア:

[(1, 2908432884), (2, 1454216442), (3, 969477628), (4, 727108221), (6, 484738814), (7, 415490412), (12, 242369407), (14, 207745206), (21, 138496804), (28, 103872603), (42, 69248402), (84, 34624201), (283, 10277148), (566, 5138574), (849, 3425716), (1132, 2569287), (1698, 1712858), (1981, 1468164), (3396, 856429), (3962, 734082), (5943, 489388), (7924, 367041), (11886, 244694), (23772, 122347)]