2079486822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{2383}}^1$

素因数の和:2737

約数の個数: 64

約数和(自身を含む): 4833607680

約数和(自身を除く): 2754120858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 263, 474, 526, 553, 789, 1106, 1578, 1659, 1841, 2383, 3318, 3682, 4766, 5523, 7149, 11046, 14298, 16681, 20777, 33362, 41554, 50043, 62331, 100086, 124662, 145439, 188257, 290878, 376514, 436317, 564771, 626729, 872634, 1129542, 1253458, 1317799, 1880187, 2635598, 3760374, 3953397, 4387103, 7906794, 8774206, 13161309, 26322618, 49511591, 99023182, 148534773, 297069546, 346581137, 693162274, 1039743411, 2079486822]

約数ペア:

[(1, 2079486822), (2, 1039743411), (3, 693162274), (6, 346581137), (7, 297069546), (14, 148534773), (21, 99023182), (42, 49511591), (79, 26322618), (158, 13161309), (237, 8774206), (263, 7906794), (474, 4387103), (526, 3953397), (553, 3760374), (789, 2635598), (1106, 1880187), (1578, 1317799), (1659, 1253458), (1841, 1129542), (2383, 872634), (3318, 626729), (3682, 564771), (4766, 436317), (5523, 376514), (7149, 290878), (11046, 188257), (14298, 145439), (16681, 124662), (20777, 100086), (33362, 62331), (41554, 50043)]