30882782

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41621}}^1$

素因数の和:41683

約数の個数: 16

約数和(自身を含む): 53942112

約数和(自身を除く): 23059330

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 41621, 83242, 291347, 582694, 2205913, 4411826, 15441391, 30882782]

約数ペア:

[(1, 30882782), (2, 15441391), (7, 4411826), (14, 2205913), (53, 582694), (106, 291347), (371, 83242), (742, 41621)]