2052802281

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{146807}}^1$

素因数の和:146948

約数の個数: 16

約数和(自身を含む): 2818713600

約数和(自身を除く): 765911319

約数列:

[1, 3, 59, 79, 177, 237, 4661, 13983, 146807, 440421, 8661613, 11597753, 25984839, 34793259, 684267427, 2052802281]

約数ペア:

[(1, 2052802281), (3, 684267427), (59, 34793259), (79, 25984839), (177, 11597753), (237, 8661613), (4661, 440421), (13983, 146807)]