2572269695

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1777}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 3264408000

約数和(自身を除く): 692138305

約数列:

[1, 5, 29, 67, 145, 149, 335, 745, 1777, 1943, 4321, 8885, 9715, 9983, 21605, 49915, 51533, 119059, 257665, 264773, 289507, 595295, 1323865, 1447535, 3452711, 7678417, 17263555, 17739791, 38392085, 88698955, 514453939, 2572269695]

約数ペア:

[(1, 2572269695), (5, 514453939), (29, 88698955), (67, 38392085), (145, 17739791), (149, 17263555), (335, 7678417), (745, 3452711), (1777, 1447535), (1943, 1323865), (4321, 595295), (8885, 289507), (9715, 264773), (9983, 257665), (21605, 119059), (49915, 51533)]