2772089778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1433}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 5947084800

約数和(自身を除く): 3174995022

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 239, 426, 478, 717, 1349, 1433, 1434, 2698, 2866, 4047, 4299, 4541, 8094, 8598, 9082, 13623, 16969, 27227, 27246, 33938, 50907, 54454, 81681, 101743, 101814, 163362, 203486, 305229, 322411, 342487, 610458, 644822, 684974, 967233, 1027461, 1933117, 1934466, 2054922, 3866234, 5799351, 6507253, 11598702, 13014506, 19521759, 24316577, 39043518, 48633154, 72949731, 145899462, 462014963, 924029926, 1386044889, 2772089778]

約数ペア:

[(1, 2772089778), (2, 1386044889), (3, 924029926), (6, 462014963), (19, 145899462), (38, 72949731), (57, 48633154), (71, 39043518), (114, 24316577), (142, 19521759), (213, 13014506), (239, 11598702), (426, 6507253), (478, 5799351), (717, 3866234), (1349, 2054922), (1433, 1934466), (1434, 1933117), (2698, 1027461), (2866, 967233), (4047, 684974), (4299, 644822), (4541, 610458), (8094, 342487), (8598, 322411), (9082, 305229), (13623, 203486), (16969, 163362), (27227, 101814), (27246, 101743), (33938, 81681), (50907, 54454)]