2247405136

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{859}}^1\times {\mathrm{1619}}^1$

素因数の和:2587

約数の個数: 40

約数和(自身を含む): 4405298400

約数和(自身を除く): 2157893264

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 859, 1616, 1619, 1718, 3238, 3436, 6476, 6872, 12952, 13744, 25904, 86759, 163519, 173518, 327038, 347036, 654076, 694072, 1308152, 1388144, 1390721, 2616304, 2781442, 5562884, 11125768, 22251536, 140462821, 280925642, 561851284, 1123702568, 2247405136]

約数ペア:

[(1, 2247405136), (2, 1123702568), (4, 561851284), (8, 280925642), (16, 140462821), (101, 22251536), (202, 11125768), (404, 5562884), (808, 2781442), (859, 2616304), (1616, 1390721), (1619, 1388144), (1718, 1308152), (3238, 694072), (3436, 654076), (6476, 347036), (6872, 327038), (12952, 173518), (13744, 163519), (25904, 86759)]