2010017970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{201203}}^1$

素因数の和:201256

約数の個数: 64

約数和(自身を含む): 5504941440

約数和(自身を除く): 3494923470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 201203, 402406, 603609, 1006015, 1207218, 1810827, 2012030, 3018045, 3621654, 5432481, 6036090, 7444511, 9054135, 10864962, 14889022, 18108270, 22333533, 27162405, 37222555, 44667066, 54324810, 67000599, 74445110, 111667665, 134001198, 201001797, 223335330, 335002995, 402003594, 670005990, 1005008985, 2010017970]

約数ペア:

[(1, 2010017970), (2, 1005008985), (3, 670005990), (5, 402003594), (6, 335002995), (9, 223335330), (10, 201001797), (15, 134001198), (18, 111667665), (27, 74445110), (30, 67000599), (37, 54324810), (45, 44667066), (54, 37222555), (74, 27162405), (90, 22333533), (111, 18108270), (135, 14889022), (185, 10864962), (222, 9054135), (270, 7444511), (333, 6036090), (370, 5432481), (555, 3621654), (666, 3018045), (999, 2012030), (1110, 1810827), (1665, 1207218), (1998, 1006015), (3330, 603609), (4995, 402406), (9990, 201203)]