2912592616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 5687700480

約数和(自身を除く): 2775107864

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 191, 194, 344, 382, 388, 457, 764, 776, 914, 1528, 1828, 3656, 4171, 8213, 8342, 16426, 16684, 18527, 19651, 32852, 33368, 37054, 39302, 44329, 65704, 74108, 78604, 87287, 88658, 148216, 157208, 174574, 177316, 349148, 354632, 698296, 796661, 1593322, 1906147, 3186644, 3753341, 3812294, 6373288, 7506682, 7624588, 8466839, 15013364, 15249176, 16933678, 30026728, 33867356, 67734712, 364074077, 728148154, 1456296308, 2912592616]

約数ペア:

[(1, 2912592616), (2, 1456296308), (4, 728148154), (8, 364074077), (43, 67734712), (86, 33867356), (97, 30026728), (172, 16933678), (191, 15249176), (194, 15013364), (344, 8466839), (382, 7624588), (388, 7506682), (457, 6373288), (764, 3812294), (776, 3753341), (914, 3186644), (1528, 1906147), (1828, 1593322), (3656, 796661), (4171, 698296), (8213, 354632), (8342, 349148), (16426, 177316), (16684, 174574), (18527, 157208), (19651, 148216), (32852, 88658), (33368, 87287), (37054, 78604), (39302, 74108), (44329, 65704)]