664007661502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{2911829}}^1$

素因数の和:2912220

約数の個数: 32

約数和(自身を含む): 1113250845600

約数和(自身を除く): 449243184098

約数列:

[1, 2, 17, 19, 34, 38, 323, 353, 646, 706, 6001, 6707, 12002, 13414, 114019, 228038, 2911829, 5823658, 49501093, 55324751, 99002186, 110649502, 940520767, 1027875637, 1881041534, 2055751274, 17473885829, 19529637103, 34947771658, 39059274206, 332003830751, 664007661502]

約数ペア:

[(1, 664007661502), (2, 332003830751), (17, 39059274206), (19, 34947771658), (34, 19529637103), (38, 17473885829), (323, 2055751274), (353, 1881041534), (646, 1027875637), (706, 940520767), (6001, 110649502), (6707, 99002186), (12002, 55324751), (13414, 49501093), (114019, 5823658), (228038, 2911829)]