2054687685

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{6577}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 3353201280

約数和(自身を除く): 1298513595

約数列:

[1, 3, 5, 15, 59, 177, 295, 353, 885, 1059, 1765, 5295, 6577, 19731, 20827, 32885, 62481, 98655, 104135, 312405, 388043, 1164129, 1940215, 2321681, 5820645, 6965043, 11608405, 34825215, 136979179, 410937537, 684895895, 2054687685]

約数ペア:

[(1, 2054687685), (3, 684895895), (5, 410937537), (15, 136979179), (59, 34825215), (177, 11608405), (295, 6965043), (353, 5820645), (885, 2321681), (1059, 1940215), (1765, 1164129), (5295, 388043), (6577, 312405), (19731, 104135), (20827, 98655), (32885, 62481)]