2820924

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:754

約数の個数: 36

約数和(自身を含む): 7198464

約数和(自身を除く): 4377540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 617, 762, 1143, 1234, 1524, 1851, 2286, 2468, 3702, 4572, 5553, 7404, 11106, 22212, 78359, 156718, 235077, 313436, 470154, 705231, 940308, 1410462, 2820924]

約数ペア:

[(1, 2820924), (2, 1410462), (3, 940308), (4, 705231), (6, 470154), (9, 313436), (12, 235077), (18, 156718), (36, 78359), (127, 22212), (254, 11106), (381, 7404), (508, 5553), (617, 4572), (762, 3702), (1143, 2468), (1234, 2286), (1524, 1851)]