20152015002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53312209}}^1$

素因数の和:53312227

約数の個数: 32

約数和(自身を含む): 51179721600

約数和(自身を除く): 31027706598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 53312209, 106624418, 159936627, 319873254, 373185463, 479809881, 746370926, 959619762, 1119556389, 1439429643, 2239112778, 2878859286, 3358669167, 6717338334, 10076007501, 20152015002]

約数ペア:

[(1, 20152015002), (2, 10076007501), (3, 6717338334), (6, 3358669167), (7, 2878859286), (9, 2239112778), (14, 1439429643), (18, 1119556389), (21, 959619762), (27, 746370926), (42, 479809881), (54, 373185463), (63, 319873254), (126, 159936627), (189, 106624418), (378, 53312209)]