2940602

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2381638

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 109, 218, 287, 329, 574, 658, 763, 1526, 1927, 3854, 4469, 5123, 8938, 10246, 13489, 26978, 31283, 35861, 62566, 71722, 210043, 420086, 1470301, 2940602]

約数ペア:

[(1, 2940602), (2, 1470301), (7, 420086), (14, 210043), (41, 71722), (47, 62566), (82, 35861), (94, 31283), (109, 26978), (218, 13489), (287, 10246), (329, 8938), (574, 5123), (658, 4469), (763, 3854), (1526, 1927)]