2103485181

素因数分解:

$3^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{23117}}^1$

素因数の和:23753

約数の個数: 24

約数和(自身を含む): 3267960480

約数和(自身を除く): 1164475299

約数列:

[1, 3, 7, 21, 49, 147, 619, 1857, 4333, 12999, 23117, 30331, 69351, 90993, 161819, 485457, 1132733, 3398199, 14309423, 42928269, 100165961, 300497883, 701161727, 2103485181]

約数ペア:

[(1, 2103485181), (3, 701161727), (7, 300497883), (21, 100165961), (49, 42928269), (147, 14309423), (619, 3398199), (1857, 1132733), (4333, 485457), (12999, 161819), (23117, 90993), (30331, 69351)]