2100070532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3947501}}^1$

素因数の和:3947531

約数の個数: 24

約数和(自身を含む): 4421202240

約数和(自身を除く): 2321131708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3947501, 7895002, 15790004, 27632507, 55265014, 75002519, 110530028, 150005038, 300010076, 525017633, 1050035266, 2100070532]

約数ペア:

[(1, 2100070532), (2, 1050035266), (4, 525017633), (7, 300010076), (14, 150005038), (19, 110530028), (28, 75002519), (38, 55265014), (76, 27632507), (133, 15790004), (266, 7895002), (532, 3947501)]