2070063070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1\times {\mathrm{2011}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 3778053120

約数和(自身を除く): 1707990050

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1303, 2011, 2606, 4022, 6515, 10055, 13030, 20110, 102937, 158869, 205874, 317738, 514685, 794345, 1029370, 1588690, 2620333, 5240666, 13101665, 26203330, 207006307, 414012614, 1035031535, 2070063070]

約数ペア:

[(1, 2070063070), (2, 1035031535), (5, 414012614), (10, 207006307), (79, 26203330), (158, 13101665), (395, 5240666), (790, 2620333), (1303, 1588690), (2011, 1029370), (2606, 794345), (4022, 514685), (6515, 317738), (10055, 205874), (13030, 158869), (20110, 102937)]