2936336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 6457920

約数和(自身を除く): 3521584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 743, 988, 1486, 1976, 2972, 3952, 5944, 9659, 11888, 14117, 19318, 28234, 38636, 56468, 77272, 112936, 154544, 183521, 225872, 367042, 734084, 1468168, 2936336]

約数ペア:

[(1, 2936336), (2, 1468168), (4, 734084), (8, 367042), (13, 225872), (16, 183521), (19, 154544), (26, 112936), (38, 77272), (52, 56468), (76, 38636), (104, 28234), (152, 19318), (208, 14117), (247, 11888), (304, 9659), (494, 5944), (743, 3952), (988, 2972), (1486, 1976)]