2380528035

素因数分解:

$3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{22871}}^1$

素因数の和:23145

約数の個数: 40

約数和(自身を含む): 4284108576

約数和(自身を除く): 1903580541

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 257, 405, 771, 1285, 2313, 3855, 6939, 11565, 20817, 22871, 34695, 68613, 104085, 114355, 205839, 343065, 617517, 1029195, 1852551, 3087585, 5877847, 9262755, 17633541, 29389235, 52900623, 88167705, 158701869, 264503115, 476105607, 793509345, 2380528035]

約数ペア:

[(1, 2380528035), (3, 793509345), (5, 476105607), (9, 264503115), (15, 158701869), (27, 88167705), (45, 52900623), (81, 29389235), (135, 17633541), (257, 9262755), (405, 5877847), (771, 3087585), (1285, 1852551), (2313, 1029195), (3855, 617517), (6939, 343065), (11565, 205839), (20817, 114355), (22871, 104085), (34695, 68613)]