2192959964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{1657}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 4273979136

約数和(自身を除く): 2081019172

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 821, 1612, 1642, 1657, 3284, 3314, 6628, 10673, 21346, 21541, 25451, 42692, 43082, 50902, 51367, 86164, 101804, 102734, 205468, 330863, 661726, 667771, 1323452, 1335542, 1360397, 2671084, 2720794, 5441588, 17685161, 35370322, 42172307, 70740644, 84344614, 168689228, 548239991, 1096479982, 2192959964]

約数ペア:

[(1, 2192959964), (2, 1096479982), (4, 548239991), (13, 168689228), (26, 84344614), (31, 70740644), (52, 42172307), (62, 35370322), (124, 17685161), (403, 5441588), (806, 2720794), (821, 2671084), (1612, 1360397), (1642, 1335542), (1657, 1323452), (3284, 667771), (3314, 661726), (6628, 330863), (10673, 205468), (21346, 102734), (21541, 101804), (25451, 86164), (42692, 51367), (43082, 50902)]