2019920868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{32191}}^1$

素因数の和:32294

約数の個数: 96

約数和(自身を含む): 6057246720

約数和(自身を除く): 4037325852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2988, 3486, 4482, 5229, 6972, 8964, 10458, 15687, 20916, 31374, 32191, 62748, 64382, 96573, 128764, 193146, 225337, 289719, 386292, 450674, 579438, 676011, 869157, 901348, 1158876, 1352022, 1738314, 2028033, 2671853, 2704044, 3476628, 4056066, 5343706, 6084099, 8015559, 8112132, 10687412, 12168198, 16031118, 18702971, 24046677, 24336396, 32062236, 37405942, 48093354, 56108913, 72140031, 74811884, 96186708, 112217826, 144280062, 168326739, 224435652, 288560124, 336653478, 504980217, 673306956, 1009960434, 2019920868]

約数ペア:

[(1, 2019920868), (2, 1009960434), (3, 673306956), (4, 504980217), (6, 336653478), (7, 288560124), (9, 224435652), (12, 168326739), (14, 144280062), (18, 112217826), (21, 96186708), (27, 74811884), (28, 72140031), (36, 56108913), (42, 48093354), (54, 37405942), (63, 32062236), (83, 24336396), (84, 24046677), (108, 18702971), (126, 16031118), (166, 12168198), (189, 10687412), (249, 8112132), (252, 8015559), (332, 6084099), (378, 5343706), (498, 4056066), (581, 3476628), (747, 2704044), (756, 2671853), (996, 2028033), (1162, 1738314), (1494, 1352022), (1743, 1158876), (2241, 901348), (2324, 869157), (2988, 676011), (3486, 579438), (4482, 450674), (5229, 386292), (6972, 289719), (8964, 225337), (10458, 193146), (15687, 128764), (20916, 96573), (31374, 64382), (32191, 62748)]