2019240736

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{1151}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 4038709248

約数和(自身を除く): 2019468512

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 751, 1151, 1168, 1502, 2302, 2336, 3004, 4604, 6008, 9208, 12016, 18416, 24032, 36832, 54823, 84023, 109646, 168046, 219292, 336092, 438584, 672184, 864401, 877168, 1344368, 1728802, 1754336, 2688736, 3457604, 6915208, 13830416, 27660832, 63101273, 126202546, 252405092, 504810184, 1009620368, 2019240736]

約数ペア:

[(1, 2019240736), (2, 1009620368), (4, 504810184), (8, 252405092), (16, 126202546), (32, 63101273), (73, 27660832), (146, 13830416), (292, 6915208), (584, 3457604), (751, 2688736), (1151, 1754336), (1168, 1728802), (1502, 1344368), (2302, 877168), (2336, 864401), (3004, 672184), (4604, 438584), (6008, 336092), (9208, 219292), (12016, 168046), (18416, 109646), (24032, 84023), (36832, 54823)]