2912255517

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{71849}}^1$

素因数の和:72140

約数の個数: 16

約数和(自身を含む): 3966120000

約数和(自身を除く): 1053864483

約数列:

[1, 3, 59, 177, 229, 687, 13511, 40533, 71849, 215547, 4239091, 12717273, 16453421, 49360263, 970751839, 2912255517]

約数ペア:

[(1, 2912255517), (3, 970751839), (59, 49360263), (177, 16453421), (229, 12717273), (687, 4239091), (13511, 215547), (40533, 71849)]