2018084458052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1\times {\mathrm{412457}}^1$

素因数の和:416588

約数の個数: 48

約数和(自身を含む): 3969654175872

約数和(自身を除く): 1951569717820

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 4091, 8182, 16364, 53183, 94093, 106366, 188186, 212732, 376372, 412457, 824914, 1223209, 1649828, 2446418, 4892836, 5361941, 9486511, 10723882, 18973022, 21447764, 37946044, 123324643, 246649286, 493298572, 1687361587, 3374723174, 6749446348, 21935700631, 38809316501, 43871401262, 77618633002, 87742802524, 155237266004, 504521114513, 1009042229026, 2018084458052]

約数ペア:

[(1, 2018084458052), (2, 1009042229026), (4, 504521114513), (13, 155237266004), (23, 87742802524), (26, 77618633002), (46, 43871401262), (52, 38809316501), (92, 21935700631), (299, 6749446348), (598, 3374723174), (1196, 1687361587), (4091, 493298572), (8182, 246649286), (16364, 123324643), (53183, 37946044), (94093, 21447764), (106366, 18973022), (188186, 10723882), (212732, 9486511), (376372, 5361941), (412457, 4892836), (824914, 2446418), (1223209, 1649828)]