2215387096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1253047}}^1$

素因数の和:1253083

約数の個数: 32

約数和(自身を含む): 4736521440

約数和(自身を除く): 2521134344

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1253047, 2506094, 5012188, 10024376, 16289611, 21301799, 32579222, 42603598, 65158444, 85207196, 130316888, 170414392, 276923387, 553846774, 1107693548, 2215387096]

約数ペア:

[(1, 2215387096), (2, 1107693548), (4, 553846774), (8, 276923387), (13, 170414392), (17, 130316888), (26, 85207196), (34, 65158444), (52, 42603598), (68, 32579222), (104, 21301799), (136, 16289611), (221, 10024376), (442, 5012188), (884, 2506094), (1768, 1253047)]