3886317828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{990397}}^1$

素因数の和:990516

約数の個数: 36

約数和(自身を含む): 9913883980

約数和(自身を除く): 6027566152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 990397, 1980794, 2971191, 3961588, 5942382, 8913573, 11884764, 17827146, 35654292, 107953273, 215906546, 323859819, 431813092, 647719638, 971579457, 1295439276, 1943158914, 3886317828]

約数ペア:

[(1, 3886317828), (2, 1943158914), (3, 1295439276), (4, 971579457), (6, 647719638), (9, 431813092), (12, 323859819), (18, 215906546), (36, 107953273), (109, 35654292), (218, 17827146), (327, 11884764), (436, 8913573), (654, 5942382), (981, 3961588), (1308, 2971191), (1962, 1980794), (3924, 990397)]