2019794376

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{5861}}^1$

素因数の和:6126

約数の個数: 64

約数和(自身を含む): 5140739520

約数和(自身を除く): 3120945144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 173, 249, 332, 346, 498, 519, 664, 692, 996, 1038, 1384, 1992, 2076, 4152, 5861, 11722, 14359, 17583, 23444, 28718, 35166, 43077, 46888, 57436, 70332, 86154, 114872, 140664, 172308, 344616, 486463, 972926, 1013953, 1459389, 1945852, 2027906, 2918778, 3041859, 3891704, 4055812, 5837556, 6083718, 8111624, 11675112, 12167436, 24334872, 84158099, 168316198, 252474297, 336632396, 504948594, 673264792, 1009897188, 2019794376]

約数ペア:

[(1, 2019794376), (2, 1009897188), (3, 673264792), (4, 504948594), (6, 336632396), (8, 252474297), (12, 168316198), (24, 84158099), (83, 24334872), (166, 12167436), (173, 11675112), (249, 8111624), (332, 6083718), (346, 5837556), (498, 4055812), (519, 3891704), (664, 3041859), (692, 2918778), (996, 2027906), (1038, 1945852), (1384, 1459389), (1992, 1013953), (2076, 972926), (4152, 486463), (5861, 344616), (11722, 172308), (14359, 140664), (17583, 114872), (23444, 86154), (28718, 70332), (35166, 57436), (43077, 46888)]