2290406979

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{7477}}^1$

素因数の和:8019

約数の個数: 32

約数和(自身を含む): 3618155520

約数和(自身を除く): 1327748541

約数列:

[1, 3, 7, 21, 29, 87, 203, 503, 609, 1509, 3521, 7477, 10563, 14587, 22431, 43761, 52339, 102109, 157017, 216833, 306327, 650499, 1517831, 3760931, 4553493, 11282793, 26326517, 78979551, 109066999, 327200997, 763468993, 2290406979]

約数ペア:

[(1, 2290406979), (3, 763468993), (7, 327200997), (21, 109066999), (29, 78979551), (87, 26326517), (203, 11282793), (503, 4553493), (609, 3760931), (1509, 1517831), (3521, 650499), (7477, 306327), (10563, 216833), (14587, 157017), (22431, 102109), (43761, 52339)]