2220393734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{5237}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 3748731840

約数和(自身を除く): 1528338106

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 709, 1418, 5237, 9217, 10474, 16307, 18434, 32614, 68081, 120451, 136162, 211991, 240902, 423982, 1565863, 3131726, 3713033, 7426066, 48269429, 85399759, 96538858, 170799518, 1110196867, 2220393734]

約数ペア:

[(1, 2220393734), (2, 1110196867), (13, 170799518), (23, 96538858), (26, 85399759), (46, 48269429), (299, 7426066), (598, 3713033), (709, 3131726), (1418, 1565863), (5237, 423982), (9217, 240902), (10474, 211991), (16307, 136162), (18434, 120451), (32614, 68081)]