2012970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 5116608

約数和(自身を除く): 3103638

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 3947, 7894, 11841, 19735, 23682, 39470, 59205, 67099, 118410, 134198, 201297, 335495, 402594, 670990, 1006485, 2012970]

約数ペア:

[(1, 2012970), (2, 1006485), (3, 670990), (5, 402594), (6, 335495), (10, 201297), (15, 134198), (17, 118410), (30, 67099), (34, 59205), (51, 39470), (85, 23682), (102, 19735), (170, 11841), (255, 7894), (510, 3947)]