20105304498

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38515909}}^1$

素因数の和:38515946

約数の個数: 24

約数和(自身を含む): 45063614700

約数和(自身を除く): 24958310202

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38515909, 77031818, 115547727, 231095454, 346643181, 693286362, 1116961361, 2233922722, 3350884083, 6701768166, 10052652249, 20105304498]

約数ペア:

[(1, 20105304498), (2, 10052652249), (3, 6701768166), (6, 3350884083), (9, 2233922722), (18, 1116961361), (29, 693286362), (58, 346643181), (87, 231095454), (174, 115547727), (261, 77031818), (522, 38515909)]