2016324990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{605503}}^1$

素因数の和:605553

約数の個数: 48

約数和(自身を含む): 5384141568

約数和(自身を除く): 3367816578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 605503, 1211006, 1816509, 3027515, 3633018, 5449527, 6055030, 9082545, 10899054, 18165090, 22403611, 27247635, 44807222, 54495270, 67210833, 112018055, 134421666, 201632499, 224036110, 336054165, 403264998, 672108330, 1008162495, 2016324990]

約数ペア:

[(1, 2016324990), (2, 1008162495), (3, 672108330), (5, 403264998), (6, 336054165), (9, 224036110), (10, 201632499), (15, 134421666), (18, 112018055), (30, 67210833), (37, 54495270), (45, 44807222), (74, 27247635), (90, 22403611), (111, 18165090), (185, 10899054), (222, 9082545), (333, 6055030), (370, 5449527), (555, 3633018), (666, 3027515), (1110, 1816509), (1665, 1211006), (3330, 605503)]