2912346068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 5423960640

約数和(自身を除く): 2511614572

約数列:

[1, 2, 4, 19, 38, 76, 193, 211, 386, 422, 772, 844, 941, 1882, 3667, 3764, 4009, 7334, 8018, 14668, 16036, 17879, 35758, 40723, 71516, 81446, 162892, 181613, 198551, 363226, 397102, 726452, 773737, 794204, 1547474, 3094948, 3450647, 3772469, 6901294, 7544938, 13802588, 15089876, 38320343, 76640686, 153281372, 728086517, 1456173034, 2912346068]

約数ペア:

[(1, 2912346068), (2, 1456173034), (4, 728086517), (19, 153281372), (38, 76640686), (76, 38320343), (193, 15089876), (211, 13802588), (386, 7544938), (422, 6901294), (772, 3772469), (844, 3450647), (941, 3094948), (1882, 1547474), (3667, 794204), (3764, 773737), (4009, 726452), (7334, 397102), (8018, 363226), (14668, 198551), (16036, 181613), (17879, 162892), (35758, 81446), (40723, 71516)]