2796291295

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{6427}}^1$

素因数の和:6871

約数の個数: 32

約数和(自身を含む): 3969110016

約数和(自身を除く): 1172818721

約数列:

[1, 5, 7, 31, 35, 155, 217, 401, 1085, 2005, 2807, 6427, 12431, 14035, 32135, 44989, 62155, 87017, 199237, 224945, 435085, 996185, 1394659, 2577227, 6973295, 12886135, 18040589, 79894037, 90202945, 399470185, 559258259, 2796291295]

約数ペア:

[(1, 2796291295), (5, 559258259), (7, 399470185), (31, 90202945), (35, 79894037), (155, 18040589), (217, 12886135), (401, 6973295), (1085, 2577227), (2005, 1394659), (2807, 996185), (6427, 435085), (12431, 224945), (14035, 199237), (32135, 87017), (44989, 62155)]