2016610149

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{7039}}^1$

素因数の和:7197

約数の個数: 32

約数和(自身を含む): 2889216000

約数和(自身を除く): 872605851

約数列:

[1, 3, 29, 37, 87, 89, 111, 267, 1073, 2581, 3219, 3293, 7039, 7743, 9879, 21117, 95497, 204131, 260443, 286491, 612393, 626471, 781329, 1879413, 7552847, 18167659, 22658541, 23179427, 54502977, 69538281, 672203383, 2016610149]

約数ペア:

[(1, 2016610149), (3, 672203383), (29, 69538281), (37, 54502977), (87, 23179427), (89, 22658541), (111, 18167659), (267, 7552847), (1073, 1879413), (2581, 781329), (3219, 626471), (3293, 612393), (7039, 286491), (7743, 260443), (9879, 204131), (21117, 95497)]