20160290694

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146089063}}^1$

素因数の和:146089091

約数の個数: 16

約数和(自身を含む): 42073650432

約数和(自身を除く): 21913359738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146089063, 292178126, 438267189, 876534378, 3360048449, 6720096898, 10080145347, 20160290694]

約数ペア:

[(1, 20160290694), (2, 10080145347), (3, 6720096898), (6, 3360048449), (23, 876534378), (46, 438267189), (69, 292178126), (138, 146089063)]