20205077046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43733933}}^1$

素因数の和:43733956

約数の個数: 32

約数和(自身を含む): 50381491968

約数和(自身を除く): 30176414922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43733933, 87467866, 131201799, 262403598, 306137531, 481073263, 612275062, 918412593, 962146526, 1443219789, 1836825186, 2886439578, 3367512841, 6735025682, 10102538523, 20205077046]

約数ペア:

[(1, 20205077046), (2, 10102538523), (3, 6735025682), (6, 3367512841), (7, 2886439578), (11, 1836825186), (14, 1443219789), (21, 962146526), (22, 918412593), (33, 612275062), (42, 481073263), (66, 306137531), (77, 262403598), (154, 131201799), (231, 87467866), (462, 43733933)]