2083483304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:823

約数の個数: 128

約数和(自身を含む): 4885401600

約数和(自身を除く): 2801918296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 61, 76, 94, 122, 133, 152, 188, 244, 266, 329, 376, 427, 488, 532, 658, 683, 854, 893, 1064, 1159, 1316, 1366, 1708, 1786, 2318, 2632, 2732, 2867, 3416, 3572, 4636, 4781, 5464, 5734, 6251, 7144, 8113, 9272, 9562, 11468, 12502, 12977, 16226, 19124, 20069, 22936, 25004, 25954, 32101, 32452, 38248, 40138, 41663, 50008, 51908, 54473, 64202, 64904, 80276, 83326, 90839, 103816, 108946, 128404, 160552, 166652, 181678, 217892, 224707, 256808, 291641, 333304, 363356, 381311, 435784, 449414, 583282, 609919, 726712, 762622, 791597, 898828, 1166564, 1219838, 1525244, 1583194, 1797656, 1958161, 2333128, 2439676, 3050488, 3166388, 3916322, 4269433, 4879352, 5541179, 6332776, 7832644, 8538866, 11082358, 13707127, 15665288, 17077732, 22164716, 27414254, 34155464, 37205059, 44329432, 54828508, 74410118, 109657016, 148820236, 260435413, 297640472, 520870826, 1041741652, 2083483304]

約数ペア:

[(1, 2083483304), (2, 1041741652), (4, 520870826), (7, 297640472), (8, 260435413), (14, 148820236), (19, 109657016), (28, 74410118), (38, 54828508), (47, 44329432), (56, 37205059), (61, 34155464), (76, 27414254), (94, 22164716), (122, 17077732), (133, 15665288), (152, 13707127), (188, 11082358), (244, 8538866), (266, 7832644), (329, 6332776), (376, 5541179), (427, 4879352), (488, 4269433), (532, 3916322), (658, 3166388), (683, 3050488), (854, 2439676), (893, 2333128), (1064, 1958161), (1159, 1797656), (1316, 1583194), (1366, 1525244), (1708, 1219838), (1786, 1166564), (2318, 898828), (2632, 791597), (2732, 762622), (2867, 726712), (3416, 609919), (3572, 583282), (4636, 449414), (4781, 435784), (5464, 381311), (5734, 363356), (6251, 333304), (7144, 291641), (8113, 256808), (9272, 224707), (9562, 217892), (11468, 181678), (12502, 166652), (12977, 160552), (16226, 128404), (19124, 108946), (20069, 103816), (22936, 90839), (25004, 83326), (25954, 80276), (32101, 64904), (32452, 64202), (38248, 54473), (40138, 51908), (41663, 50008)]