3080004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 7569408

約数和(自身を除く): 4489404

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 127, 129, 141, 172, 188, 254, 258, 282, 381, 508, 516, 564, 762, 1524, 2021, 4042, 5461, 5969, 6063, 8084, 10922, 11938, 12126, 16383, 17907, 21844, 23876, 24252, 32766, 35814, 65532, 71628, 256667, 513334, 770001, 1026668, 1540002, 3080004]

約数ペア:

[(1, 3080004), (2, 1540002), (3, 1026668), (4, 770001), (6, 513334), (12, 256667), (43, 71628), (47, 65532), (86, 35814), (94, 32766), (127, 24252), (129, 23876), (141, 21844), (172, 17907), (188, 16383), (254, 12126), (258, 11938), (282, 10922), (381, 8084), (508, 6063), (516, 5969), (564, 5461), (762, 4042), (1524, 2021)]