2100789504

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{82891}}^1$

素因数の和:82924

約数の個数: 108

約数和(自身を含む): 6607818672

約数和(自身を除く): 4507029168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 12672, 25344, 82891, 165782, 248673, 331564, 497346, 663128, 746019, 911801, 994692, 1326256, 1492038, 1823602, 1989384, 2652512, 2735403, 2984076, 3647204, 3978768, 5305024, 5470806, 5968152, 7294408, 7957536, 8206209, 10610048, 10941612, 11936304, 14588816, 15915072, 16412418, 21220096, 21883224, 23872608, 29177632, 31830144, 32824836, 43766448, 47745216, 58355264, 63660288, 65649672, 87532896, 95490432, 116710528, 131299344, 175065792, 190980864, 233421056, 262598688, 350131584, 525197376, 700263168, 1050394752, 2100789504]

約数ペア:

[(1, 2100789504), (2, 1050394752), (3, 700263168), (4, 525197376), (6, 350131584), (8, 262598688), (9, 233421056), (11, 190980864), (12, 175065792), (16, 131299344), (18, 116710528), (22, 95490432), (24, 87532896), (32, 65649672), (33, 63660288), (36, 58355264), (44, 47745216), (48, 43766448), (64, 32824836), (66, 31830144), (72, 29177632), (88, 23872608), (96, 21883224), (99, 21220096), (128, 16412418), (132, 15915072), (144, 14588816), (176, 11936304), (192, 10941612), (198, 10610048), (256, 8206209), (264, 7957536), (288, 7294408), (352, 5968152), (384, 5470806), (396, 5305024), (528, 3978768), (576, 3647204), (704, 2984076), (768, 2735403), (792, 2652512), (1056, 1989384), (1152, 1823602), (1408, 1492038), (1584, 1326256), (2112, 994692), (2304, 911801), (2816, 746019), (3168, 663128), (4224, 497346), (6336, 331564), (8448, 248673), (12672, 165782), (25344, 82891)]