2182170198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{261463}}^1$

素因数の和:261588

約数の個数: 32

約数和(自身を含む): 4744002816

約数和(自身を除く): 2561832618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 261463, 522926, 784389, 1568778, 3399019, 6798038, 10197057, 20394114, 27976541, 55953082, 83929623, 167859246, 363695033, 727390066, 1091085099, 2182170198]

約数ペア:

[(1, 2182170198), (2, 1091085099), (3, 727390066), (6, 363695033), (13, 167859246), (26, 83929623), (39, 55953082), (78, 27976541), (107, 20394114), (214, 10197057), (321, 6798038), (642, 3399019), (1391, 1568778), (2782, 784389), (4173, 522926), (8346, 261463)]