430416828

素因数分解:

$2^2\times 3^4\times {\mathrm{1328447}}^1$

素因数の和:1328463

約数の個数: 30

約数和(自身を含む): 1125195456

約数和(自身を除く): 694778628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1328447, 2656894, 3985341, 5313788, 7970682, 11956023, 15941364, 23912046, 35868069, 47824092, 71736138, 107604207, 143472276, 215208414, 430416828]

約数ペア:

[(1, 430416828), (2, 215208414), (3, 143472276), (4, 107604207), (6, 71736138), (9, 47824092), (12, 35868069), (18, 23912046), (27, 15941364), (36, 11956023), (54, 7970682), (81, 5313788), (108, 3985341), (162, 2656894), (324, 1328447)]