2006193724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 3707827200

約数和(自身を除く): 1701633476

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 239, 478, 956, 1319, 1591, 2638, 3182, 5276, 6364, 8843, 10277, 17686, 20554, 35372, 41108, 48803, 56717, 97606, 113434, 195212, 226868, 315241, 380249, 630482, 760498, 1260964, 1520996, 2098529, 4197058, 8394116, 11663917, 13555363, 23327834, 27110726, 46655668, 54221452, 501548431, 1003096862, 2006193724]

約数ペア:

[(1, 2006193724), (2, 1003096862), (4, 501548431), (37, 54221452), (43, 46655668), (74, 27110726), (86, 23327834), (148, 13555363), (172, 11663917), (239, 8394116), (478, 4197058), (956, 2098529), (1319, 1520996), (1591, 1260964), (2638, 760498), (3182, 630482), (5276, 380249), (6364, 315241), (8843, 226868), (10277, 195212), (17686, 113434), (20554, 97606), (35372, 56717), (41108, 48803)]