2549626296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{322901}}^1$

素因数の和:322964

約数の個数: 64

約数和(自身を含む): 7439662080

約数和(自身を除く): 4890035784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 322901, 645802, 968703, 1291604, 1937406, 2260307, 2583208, 3874812, 4520614, 6780921, 7749624, 9041228, 13561842, 15176347, 18082456, 27123684, 30352694, 45529041, 54247368, 60705388, 91058082, 106234429, 121410776, 182116164, 212468858, 318703287, 364232328, 424937716, 637406574, 849875432, 1274813148, 2549626296]

約数ペア:

[(1, 2549626296), (2, 1274813148), (3, 849875432), (4, 637406574), (6, 424937716), (7, 364232328), (8, 318703287), (12, 212468858), (14, 182116164), (21, 121410776), (24, 106234429), (28, 91058082), (42, 60705388), (47, 54247368), (56, 45529041), (84, 30352694), (94, 27123684), (141, 18082456), (168, 15176347), (188, 13561842), (282, 9041228), (329, 7749624), (376, 6780921), (564, 4520614), (658, 3874812), (987, 2583208), (1128, 2260307), (1316, 1937406), (1974, 1291604), (2632, 968703), (3948, 645802), (7896, 322901)]