2647975898

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1\times {\mathrm{29437}}^1$

素因数の和:30577

約数の個数: 16

約数和(自身を含む): 4072688424

約数和(自身を除く): 1424712526

約数列:

[1, 2, 41, 82, 1097, 2194, 29437, 44977, 58874, 89954, 1206917, 2413834, 32292389, 64584778, 1323987949, 2647975898]

約数ペア:

[(1, 2647975898), (2, 1323987949), (41, 64584778), (82, 32292389), (1097, 2413834), (2194, 1206917), (29437, 89954), (44977, 58874)]