2488392511913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{719}}^1\times {\mathrm{162263}}^1$

素因数の和:163277

約数の個数: 32

約数和(自身を含む): 3117961175040

約数和(自身を除く): 629568663127

約数列:

[1, 7, 11, 77, 277, 719, 1939, 3047, 5033, 7909, 21329, 55363, 162263, 199163, 1135841, 1394141, 1784893, 2190793, 12494251, 15335551, 44946851, 116667097, 314627957, 494415361, 816669679, 1283338067, 3460907527, 8983366469, 32316785869, 226217501083, 355484644559, 2488392511913]

約数ペア:

[(1, 2488392511913), (7, 355484644559), (11, 226217501083), (77, 32316785869), (277, 8983366469), (719, 3460907527), (1939, 1283338067), (3047, 816669679), (5033, 494415361), (7909, 314627957), (21329, 116667097), (55363, 44946851), (162263, 15335551), (199163, 12494251), (1135841, 2190793), (1394141, 1784893)]