1906270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 3686400

約数和(自身を除く): 1780130

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 127, 158, 190, 254, 395, 635, 790, 1270, 1501, 2413, 3002, 4826, 7505, 10033, 12065, 15010, 20066, 24130, 50165, 100330, 190627, 381254, 953135, 1906270]

約数ペア:

[(1, 1906270), (2, 953135), (5, 381254), (10, 190627), (19, 100330), (38, 50165), (79, 24130), (95, 20066), (127, 15010), (158, 12065), (190, 10033), (254, 7505), (395, 4826), (635, 3002), (790, 2413), (1270, 1501)]