2209579394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{8563}}^1$

素因数の和:8930

約数の個数: 32

約数和(自身を含む): 3725545536

約数和(自身を除く): 1515966142

約数列:

[1, 2, 11, 22, 37, 74, 317, 407, 634, 814, 3487, 6974, 8563, 11729, 17126, 23458, 94193, 129019, 188386, 258038, 316831, 633662, 2714471, 3485141, 5428942, 6970282, 29859181, 59718362, 100435427, 200870854, 1104789697, 2209579394]

約数ペア:

[(1, 2209579394), (2, 1104789697), (11, 200870854), (22, 100435427), (37, 59718362), (74, 29859181), (317, 6970282), (407, 5428942), (634, 3485141), (814, 2714471), (3487, 633662), (6974, 316831), (8563, 258038), (11729, 188386), (17126, 129019), (23458, 94193)]