2016427135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{7039}}^1$

素因数の和:7167

約数の個数: 32

約数和(自身を含む): 2627665920

約数和(自身を除く): 611238785

約数列:

[1, 5, 23, 47, 53, 115, 235, 265, 1081, 1219, 2491, 5405, 6095, 7039, 12455, 35195, 57293, 161897, 286465, 330833, 373067, 809485, 1654165, 1865335, 7609159, 8580541, 17534149, 38045795, 42902705, 87670745, 403285427, 2016427135]

約数ペア:

[(1, 2016427135), (5, 403285427), (23, 87670745), (47, 42902705), (53, 38045795), (115, 17534149), (235, 8580541), (265, 7609159), (1081, 1865335), (1219, 1654165), (2491, 809485), (5405, 373067), (6095, 330833), (7039, 286465), (12455, 161897), (35195, 57293)]