2013487212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{354737}}^1$

素因数の和:354798

約数の個数: 48

約数和(自身を含む): 5244446592

約数和(自身を除く): 3230959380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 354737, 709474, 1064211, 1418948, 2128422, 3902107, 4256844, 7804214, 11706321, 15253691, 15608428, 23412642, 30507382, 45761073, 46825284, 61014764, 91522146, 167790601, 183044292, 335581202, 503371803, 671162404, 1006743606, 2013487212]

約数ペア:

[(1, 2013487212), (2, 1006743606), (3, 671162404), (4, 503371803), (6, 335581202), (11, 183044292), (12, 167790601), (22, 91522146), (33, 61014764), (43, 46825284), (44, 45761073), (66, 30507382), (86, 23412642), (129, 15608428), (132, 15253691), (172, 11706321), (258, 7804214), (473, 4256844), (516, 3902107), (946, 2128422), (1419, 1418948), (1892, 1064211), (2838, 709474), (5676, 354737)]