2017371468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{247591}}^1$

素因数の和:247702

約数の個数: 48

約数和(自身を含む): 5435139584

約数和(自身を除く): 3417768116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 247591, 495182, 742773, 990364, 1485546, 1733137, 2971092, 3466274, 5199411, 6932548, 10398822, 20797644, 24016327, 48032654, 72048981, 96065308, 144097962, 168114289, 288195924, 336228578, 504342867, 672457156, 1008685734, 2017371468]

約数ペア:

[(1, 2017371468), (2, 1008685734), (3, 672457156), (4, 504342867), (6, 336228578), (7, 288195924), (12, 168114289), (14, 144097962), (21, 96065308), (28, 72048981), (42, 48032654), (84, 24016327), (97, 20797644), (194, 10398822), (291, 6932548), (388, 5199411), (582, 3466274), (679, 2971092), (1164, 1733137), (1358, 1485546), (2037, 990364), (2716, 742773), (4074, 495182), (8148, 247591)]