2544342

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 5331552

約数和(自身を除く): 2787210

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 157, 219, 222, 314, 438, 471, 942, 2701, 5402, 5809, 8103, 11461, 11618, 16206, 17427, 22922, 34383, 34854, 68766, 424057, 848114, 1272171, 2544342]

約数ペア:

[(1, 2544342), (2, 1272171), (3, 848114), (6, 424057), (37, 68766), (73, 34854), (74, 34383), (111, 22922), (146, 17427), (157, 16206), (219, 11618), (222, 11461), (314, 8103), (438, 5809), (471, 5402), (942, 2701)]