2959554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 6713280

約数和(自身を除く): 3753726

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1997, 3994, 5991, 11982, 25961, 37943, 51922, 75886, 77883, 113829, 155766, 227658, 493259, 986518, 1479777, 2959554]

約数ペア:

[(1, 2959554), (2, 1479777), (3, 986518), (6, 493259), (13, 227658), (19, 155766), (26, 113829), (38, 77883), (39, 75886), (57, 51922), (78, 37943), (114, 25961), (247, 11982), (494, 5991), (741, 3994), (1482, 1997)]