1979980176

素因数分解:

$2^4\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{25447}}^1$

素因数の和:27079

約数の個数: 40

約数和(自身を含む): 5118305344

約数和(自身を除く): 3138325168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1621, 3242, 4863, 6484, 9726, 12968, 19452, 25447, 25936, 38904, 50894, 76341, 77808, 101788, 152682, 203576, 305364, 407152, 610728, 1221456, 41249587, 82499174, 123748761, 164998348, 247497522, 329996696, 494995044, 659993392, 989990088, 1979980176]

約数ペア:

[(1, 1979980176), (2, 989990088), (3, 659993392), (4, 494995044), (6, 329996696), (8, 247497522), (12, 164998348), (16, 123748761), (24, 82499174), (48, 41249587), (1621, 1221456), (3242, 610728), (4863, 407152), (6484, 305364), (9726, 203576), (12968, 152682), (19452, 101788), (25447, 77808), (25936, 76341), (38904, 50894)]