2012335185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2737871}}^1$

素因数の和:2737893

約数の個数: 24

約数和(自身を含む): 3745408896

約数和(自身を除く): 1733073711

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2737871, 8213613, 13689355, 19165097, 41068065, 57495291, 95825485, 134155679, 287476455, 402467037, 670778395, 2012335185]

約数ペア:

[(1, 2012335185), (3, 670778395), (5, 402467037), (7, 287476455), (15, 134155679), (21, 95825485), (35, 57495291), (49, 41068065), (105, 19165097), (147, 13689355), (245, 8213613), (735, 2737871)]