2097972

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 5364996

約数和(自身を除く): 3267024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 577, 606, 909, 1154, 1212, 1731, 1818, 2308, 3462, 3636, 5193, 6924, 10386, 20772, 58277, 116554, 174831, 233108, 349662, 524493, 699324, 1048986, 2097972]

約数ペア:

[(1, 2097972), (2, 1048986), (3, 699324), (4, 524493), (6, 349662), (9, 233108), (12, 174831), (18, 116554), (36, 58277), (101, 20772), (202, 10386), (303, 6924), (404, 5193), (577, 3636), (606, 3462), (909, 2308), (1154, 1818), (1212, 1731)]