2034631473

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{118589}}^1$

素因数の和:118661

約数の個数: 32

約数和(自身を含む): 3339494400

約数和(自身を除く): 1304862927

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5719, 17157, 118589, 355767, 830123, 2253191, 2490369, 5099327, 6759573, 15297981, 15772337, 35695289, 47317011, 96887213, 107085867, 290661639, 678210491, 2034631473]

約数ペア:

[(1, 2034631473), (3, 678210491), (7, 290661639), (19, 107085867), (21, 96887213), (43, 47317011), (57, 35695289), (129, 15772337), (133, 15297981), (301, 6759573), (399, 5099327), (817, 2490369), (903, 2253191), (2451, 830123), (5719, 355767), (17157, 118589)]