2951736004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{10939}}^1$

素因数の和:11392

約数の個数: 48

約数和(自身を含む): 6175411200

約数和(自身を除く): 3223675196

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 419, 644, 838, 1676, 2933, 5866, 9637, 10939, 11732, 19274, 21878, 38548, 43756, 67459, 76573, 134918, 153146, 251597, 269836, 306292, 503194, 1006388, 1761179, 3522358, 4583441, 7044716, 9166882, 18333764, 32084087, 64168174, 105419143, 128336348, 210838286, 421676572, 737934001, 1475868002, 2951736004]

約数ペア:

[(1, 2951736004), (2, 1475868002), (4, 737934001), (7, 421676572), (14, 210838286), (23, 128336348), (28, 105419143), (46, 64168174), (92, 32084087), (161, 18333764), (322, 9166882), (419, 7044716), (644, 4583441), (838, 3522358), (1676, 1761179), (2933, 1006388), (5866, 503194), (9637, 306292), (10939, 269836), (11732, 251597), (19274, 153146), (21878, 134918), (38548, 76573), (43756, 67459)]