2853884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 5598768

約数和(自身を除く): 2744884

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1753, 3506, 7012, 19283, 38566, 64861, 77132, 129722, 259444, 713471, 1426942, 2853884]

約数ペア:

[(1, 2853884), (2, 1426942), (4, 713471), (11, 259444), (22, 129722), (37, 77132), (44, 64861), (74, 38566), (148, 19283), (407, 7012), (814, 3506), (1628, 1753)]