2505388034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{941}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 3906391104

約数和(自身を除く): 1401003070

約数列:

[1, 2, 43, 83, 86, 166, 373, 746, 941, 1882, 3569, 7138, 16039, 30959, 32078, 40463, 61918, 78103, 80926, 156206, 350993, 701986, 1331237, 2662474, 3358429, 6716858, 15092699, 29132419, 30185398, 58264838, 1252694017, 2505388034]

約数ペア:

[(1, 2505388034), (2, 1252694017), (43, 58264838), (83, 30185398), (86, 29132419), (166, 15092699), (373, 6716858), (746, 3358429), (941, 2662474), (1882, 1331237), (3569, 701986), (7138, 350993), (16039, 156206), (30959, 80926), (32078, 78103), (40463, 61918)]