2648957024

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{176503}}^1$

素因数の和:176587

約数の個数: 48

約数和(自身を含む): 6049145088

約数和(自身を除く): 3400188064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 7504, 15008, 176503, 353006, 706012, 1235521, 1412024, 2471042, 2824048, 4942084, 5648096, 9884168, 11825701, 19768336, 23651402, 39536672, 47302804, 82779907, 94605608, 165559814, 189211216, 331119628, 378422432, 662239256, 1324478512, 2648957024]

約数ペア:

[(1, 2648957024), (2, 1324478512), (4, 662239256), (7, 378422432), (8, 331119628), (14, 189211216), (16, 165559814), (28, 94605608), (32, 82779907), (56, 47302804), (67, 39536672), (112, 23651402), (134, 19768336), (224, 11825701), (268, 9884168), (469, 5648096), (536, 4942084), (938, 2824048), (1072, 2471042), (1876, 1412024), (2144, 1235521), (3752, 706012), (7504, 353006), (15008, 176503)]