2013211584009

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{6281491}}^1$

素因数の和:6281885

約数の個数: 24

約数和(自身を含む): 2939738256000

約数和(自身を除く): 926526671991

約数列:

[1, 3, 9, 149, 239, 447, 717, 1341, 2151, 35611, 106833, 320499, 6281491, 18844473, 56533419, 935942159, 1501276349, 2807826477, 4503829047, 8423479431, 13511487141, 223690176001, 671070528003, 2013211584009]

約数ペア:

[(1, 2013211584009), (3, 671070528003), (9, 223690176001), (149, 13511487141), (239, 8423479431), (447, 4503829047), (717, 2807826477), (1341, 1501276349), (2151, 935942159), (35611, 56533419), (106833, 18844473), (320499, 6281491)]