2014940704

素因数分解:

$2^5\times 7^1\times {\mathrm{809}}^1\times {\mathrm{11119}}^1$

素因数の和:11945

約数の個数: 48

約数和(自身を含む): 4539628800

約数和(自身を除く): 2524688096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 809, 1618, 3236, 5663, 6472, 11119, 11326, 12944, 22238, 22652, 25888, 44476, 45304, 77833, 88952, 90608, 155666, 177904, 181216, 311332, 355808, 622664, 1245328, 2490656, 8995271, 17990542, 35981084, 62966897, 71962168, 125933794, 143924336, 251867588, 287848672, 503735176, 1007470352, 2014940704]

約数ペア:

[(1, 2014940704), (2, 1007470352), (4, 503735176), (7, 287848672), (8, 251867588), (14, 143924336), (16, 125933794), (28, 71962168), (32, 62966897), (56, 35981084), (112, 17990542), (224, 8995271), (809, 2490656), (1618, 1245328), (3236, 622664), (5663, 355808), (6472, 311332), (11119, 181216), (11326, 177904), (12944, 155666), (22238, 90608), (22652, 88952), (25888, 77833), (44476, 45304)]