2151292752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{49633}}^1$

素因数の和:49697

約数の個数: 120

約数和(自身を含む): 7040880704

約数和(自身を除く): 4889587952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 10836, 14448, 21672, 43344, 49633, 99266, 148899, 198532, 297798, 347431, 397064, 446697, 595596, 694862, 794128, 893394, 1042293, 1191192, 1389724, 1786788, 2084586, 2134219, 2382384, 2779448, 3126879, 3573576, 4169172, 4268438, 5558896, 6253758, 6402657, 7147152, 8338344, 8536876, 12507516, 12805314, 14939533, 16676688, 17073752, 19207971, 25015032, 25610628, 29879066, 34147504, 38415942, 44818599, 50030064, 51221256, 59758132, 76831884, 89637198, 102442512, 119516264, 134455797, 153663768, 179274396, 239032528, 268911594, 307327536, 358548792, 537823188, 717097584, 1075646376, 2151292752]

約数ペア:

[(1, 2151292752), (2, 1075646376), (3, 717097584), (4, 537823188), (6, 358548792), (7, 307327536), (8, 268911594), (9, 239032528), (12, 179274396), (14, 153663768), (16, 134455797), (18, 119516264), (21, 102442512), (24, 89637198), (28, 76831884), (36, 59758132), (42, 51221256), (43, 50030064), (48, 44818599), (56, 38415942), (63, 34147504), (72, 29879066), (84, 25610628), (86, 25015032), (112, 19207971), (126, 17073752), (129, 16676688), (144, 14939533), (168, 12805314), (172, 12507516), (252, 8536876), (258, 8338344), (301, 7147152), (336, 6402657), (344, 6253758), (387, 5558896), (504, 4268438), (516, 4169172), (602, 3573576), (688, 3126879), (774, 2779448), (903, 2382384), (1008, 2134219), (1032, 2084586), (1204, 1786788), (1548, 1389724), (1806, 1191192), (2064, 1042293), (2408, 893394), (2709, 794128), (3096, 694862), (3612, 595596), (4816, 446697), (5418, 397064), (6192, 347431), (7224, 297798), (10836, 198532), (14448, 148899), (21672, 99266), (43344, 49633)]