20199835044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19348501}}^1$

素因数の和:19348540

約数の個数: 36

約数和(自身を含む): 52821410460

約数和(自身を除く): 32621575416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19348501, 38697002, 58045503, 77394004, 116091006, 174136509, 232182012, 348273018, 561106529, 696546036, 1122213058, 1683319587, 2244426116, 3366639174, 5049958761, 6733278348, 10099917522, 20199835044]

約数ペア:

[(1, 20199835044), (2, 10099917522), (3, 6733278348), (4, 5049958761), (6, 3366639174), (9, 2244426116), (12, 1683319587), (18, 1122213058), (29, 696546036), (36, 561106529), (58, 348273018), (87, 232182012), (116, 174136509), (174, 116091006), (261, 77394004), (348, 58045503), (522, 38697002), (1044, 19348501)]