2079968175

素因数分解:

$3^2\times 5^2\times {\mathrm{2063}}^1\times {\mathrm{4481}}^1$

素因数の和:6560

約数の個数: 36

約数和(自身を含む): 3728091744

約数和(自身を除く): 1648123569

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2063, 4481, 6189, 10315, 13443, 18567, 22405, 30945, 40329, 51575, 67215, 92835, 112025, 154725, 201645, 336075, 464175, 1008225, 9244303, 27732909, 46221515, 83198727, 138664545, 231107575, 415993635, 693322725, 2079968175]

約数ペア:

[(1, 2079968175), (3, 693322725), (5, 415993635), (9, 231107575), (15, 138664545), (25, 83198727), (45, 46221515), (75, 27732909), (225, 9244303), (2063, 1008225), (4481, 464175), (6189, 336075), (10315, 201645), (13443, 154725), (18567, 112025), (22405, 92835), (30945, 67215), (40329, 51575)]