2100377548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{385249}}^1$

素因数の和:385329

約数の個数: 24

約数和(自身を含む): 3883320000

約数和(自身を除く): 1782942452

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 385249, 770498, 1540996, 11172221, 18106703, 22344442, 36213406, 44688884, 72426812, 525094387, 1050188774, 2100377548]

約数ペア:

[(1, 2100377548), (2, 1050188774), (4, 525094387), (29, 72426812), (47, 44688884), (58, 36213406), (94, 22344442), (116, 18106703), (188, 11172221), (1363, 1540996), (2726, 770498), (5452, 385249)]