21493025574

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{596929}}^1$

素因数の和:597304

約数の個数: 32

約数和(自身を含む): 45643655520

約数和(自身を除く): 24150629946

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 353, 706, 1059, 2118, 6001, 12002, 18003, 36006, 596929, 1193858, 1790787, 3581574, 10147793, 20295586, 30443379, 60886758, 210715937, 421431874, 632147811, 1264295622, 3582170929, 7164341858, 10746512787, 21493025574]

約数ペア:

[(1, 21493025574), (2, 10746512787), (3, 7164341858), (6, 3582170929), (17, 1264295622), (34, 632147811), (51, 421431874), (102, 210715937), (353, 60886758), (706, 30443379), (1059, 20295586), (2118, 10147793), (6001, 3581574), (12002, 1790787), (18003, 1193858), (36006, 596929)]