419452006

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1\times {\mathrm{1871}}^1$

素因数の和:2639

約数の個数: 16

約数和(自身を含む): 633821760

約数和(自身を除く): 214369754

約数列:

[1, 2, 197, 394, 569, 1138, 1871, 3742, 112093, 224186, 368587, 737174, 1064599, 2129198, 209726003, 419452006]

約数ペア:

[(1, 419452006), (2, 209726003), (197, 2129198), (394, 1064599), (569, 737174), (1138, 368587), (1871, 224186), (3742, 112093)]