2019457926

素因数分解:

$2^1\times 3^3\times {\mathrm{3169}}^1\times {\mathrm{11801}}^1$

素因数の和:14981

約数の個数: 32

約数和(自身を含む): 4489480800

約数和(自身を除く): 2470022874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3169, 6338, 9507, 11801, 19014, 23602, 28521, 35403, 57042, 70806, 85563, 106209, 171126, 212418, 318627, 637254, 37397369, 74794738, 112192107, 224384214, 336576321, 673152642, 1009728963, 2019457926]

約数ペア:

[(1, 2019457926), (2, 1009728963), (3, 673152642), (6, 336576321), (9, 224384214), (18, 112192107), (27, 74794738), (54, 37397369), (3169, 637254), (6338, 318627), (9507, 212418), (11801, 171126), (19014, 106209), (23602, 85563), (28521, 70806), (35403, 57042)]