2017264548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{71443}}^1$

素因数の和:71644

約数の個数: 48

約数和(自身を含む): 5097100736

約数和(自身を除く): 3079836188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 543, 724, 1086, 2172, 2353, 4706, 7059, 9412, 14118, 28236, 71443, 142886, 214329, 285772, 428658, 857316, 928759, 1857518, 2786277, 3715036, 5572554, 11145108, 12931183, 25862366, 38793549, 51724732, 77587098, 155174196, 168105379, 336210758, 504316137, 672421516, 1008632274, 2017264548]

約数ペア:

[(1, 2017264548), (2, 1008632274), (3, 672421516), (4, 504316137), (6, 336210758), (12, 168105379), (13, 155174196), (26, 77587098), (39, 51724732), (52, 38793549), (78, 25862366), (156, 12931183), (181, 11145108), (362, 5572554), (543, 3715036), (724, 2786277), (1086, 1857518), (2172, 928759), (2353, 857316), (4706, 428658), (7059, 285772), (9412, 214329), (14118, 142886), (28236, 71443)]