2034882808

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{20611}}^1$

素因数の和:20708

約数の個数: 64

約数和(自身を含む): 4570917120

約数和(自身を除く): 2536034312

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 43, 56, 82, 86, 164, 172, 287, 301, 328, 344, 574, 602, 1148, 1204, 1763, 2296, 2408, 3526, 7052, 12341, 14104, 20611, 24682, 41222, 49364, 82444, 98728, 144277, 164888, 288554, 577108, 845051, 886273, 1154216, 1690102, 1772546, 3380204, 3545092, 5915357, 6203911, 6760408, 7090184, 11830714, 12407822, 23661428, 24815644, 36337193, 47322856, 49631288, 72674386, 145348772, 254360351, 290697544, 508720702, 1017441404, 2034882808]

約数ペア:

[(1, 2034882808), (2, 1017441404), (4, 508720702), (7, 290697544), (8, 254360351), (14, 145348772), (28, 72674386), (41, 49631288), (43, 47322856), (56, 36337193), (82, 24815644), (86, 23661428), (164, 12407822), (172, 11830714), (287, 7090184), (301, 6760408), (328, 6203911), (344, 5915357), (574, 3545092), (602, 3380204), (1148, 1772546), (1204, 1690102), (1763, 1154216), (2296, 886273), (2408, 845051), (3526, 577108), (7052, 288554), (12341, 164888), (14104, 144277), (20611, 98728), (24682, 82444), (41222, 49364)]