30264738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2659}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 69457920

約数和(自身を除く): 39193182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 2659, 3794, 5318, 5691, 7977, 11382, 15954, 18613, 37226, 55839, 111678, 720589, 1441178, 2161767, 4323534, 5044123, 10088246, 15132369, 30264738]

約数ペア:

[(1, 30264738), (2, 15132369), (3, 10088246), (6, 5044123), (7, 4323534), (14, 2161767), (21, 1441178), (42, 720589), (271, 111678), (542, 55839), (813, 37226), (1626, 18613), (1897, 15954), (2659, 11382), (3794, 7977), (5318, 5691)]