680667012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1112201}}^1$

素因数の和:1112228

約数の個数: 36

約数和(自身を含む): 1821786876

約数和(自身を除く): 1141119864

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1112201, 2224402, 3336603, 4448804, 6673206, 10009809, 13346412, 18907417, 20019618, 37814834, 40039236, 56722251, 75629668, 113444502, 170166753, 226889004, 340333506, 680667012]

約数ペア:

[(1, 680667012), (2, 340333506), (3, 226889004), (4, 170166753), (6, 113444502), (9, 75629668), (12, 56722251), (17, 40039236), (18, 37814834), (34, 20019618), (36, 18907417), (51, 13346412), (68, 10009809), (102, 6673206), (153, 4448804), (204, 3336603), (306, 2224402), (612, 1112201)]