2017322998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{541}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 3160944000

約数和(自身を除く): 1143621002

約数列:

[1, 2, 29, 58, 239, 269, 478, 538, 541, 1082, 6931, 7801, 13862, 15602, 15689, 31378, 64291, 128582, 129299, 145529, 258598, 291058, 1864439, 3728878, 3749671, 4220341, 7499342, 8440682, 34781431, 69562862, 1008661499, 2017322998]

約数ペア:

[(1, 2017322998), (2, 1008661499), (29, 69562862), (58, 34781431), (239, 8440682), (269, 7499342), (478, 4220341), (538, 3749671), (541, 3728878), (1082, 1864439), (6931, 291058), (7801, 258598), (13862, 145529), (15602, 129299), (15689, 128582), (31378, 64291)]