2912953974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{25621}}^1$

素因数の和:28340

約数の個数: 32

約数和(自身を含む): 6660900096

約数和(自身を除く): 3747946122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2707, 5414, 8121, 16242, 18949, 25621, 37898, 51242, 56847, 76863, 113694, 153726, 179347, 358694, 538041, 1076082, 69356047, 138712094, 208068141, 416136282, 485492329, 970984658, 1456476987, 2912953974]

約数ペア:

[(1, 2912953974), (2, 1456476987), (3, 970984658), (6, 485492329), (7, 416136282), (14, 208068141), (21, 138712094), (42, 69356047), (2707, 1076082), (5414, 538041), (8121, 358694), (16242, 179347), (18949, 153726), (25621, 113694), (37898, 76863), (51242, 56847)]