2541810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 6145920

約数和(自身を除く): 3604110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 439, 579, 878, 965, 1158, 1317, 1930, 2195, 2634, 2895, 4390, 5790, 6585, 13170, 84727, 169454, 254181, 423635, 508362, 847270, 1270905, 2541810]

約数ペア:

[(1, 2541810), (2, 1270905), (3, 847270), (5, 508362), (6, 423635), (10, 254181), (15, 169454), (30, 84727), (193, 13170), (386, 6585), (439, 5790), (579, 4390), (878, 2895), (965, 2634), (1158, 2195), (1317, 1930)]