2993105206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401113}}^1$

素因数の和:401176

約数の個数: 32

約数和(自身を含む): 5660520768

約数和(自身を除く): 2667415562

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 401113, 802226, 2807791, 5214469, 5615582, 10428938, 16445633, 32891266, 36501283, 73002566, 115119431, 213793229, 230238862, 427586458, 1496552603, 2993105206]

約数ペア:

[(1, 2993105206), (2, 1496552603), (7, 427586458), (13, 230238862), (14, 213793229), (26, 115119431), (41, 73002566), (82, 36501283), (91, 32891266), (182, 16445633), (287, 10428938), (533, 5615582), (574, 5214469), (1066, 2807791), (3731, 802226), (7462, 401113)]