2912164905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{883}}^1\times {\mathrm{1301}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 5055051456

約数和(自身を除く): 2142886551

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 883, 1301, 2535, 2649, 3903, 4415, 6505, 11479, 13245, 16913, 19515, 34437, 50739, 57395, 84565, 149227, 172185, 219869, 253695, 447681, 659607, 746135, 1099345, 1148783, 2238405, 3298035, 3446349, 5743915, 14934179, 17231745, 44802537, 74670895, 194144327, 224012685, 582432981, 970721635, 2912164905]

約数ペア:

[(1, 2912164905), (3, 970721635), (5, 582432981), (13, 224012685), (15, 194144327), (39, 74670895), (65, 44802537), (169, 17231745), (195, 14934179), (507, 5743915), (845, 3446349), (883, 3298035), (1301, 2238405), (2535, 1148783), (2649, 1099345), (3903, 746135), (4415, 659607), (6505, 447681), (11479, 253695), (13245, 219869), (16913, 172185), (19515, 149227), (34437, 84565), (50739, 57395)]