1958951316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{863}}^1$

素因数の和:1381

約数の個数: 96

約数和(自身を含む): 5327659008

約数和(自身を除く): 3368707692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 443, 732, 854, 863, 886, 1281, 1329, 1708, 1726, 1772, 2562, 2589, 2658, 3101, 3452, 5124, 5178, 5316, 6041, 6202, 9303, 10356, 12082, 12404, 18123, 18606, 24164, 27023, 36246, 37212, 52643, 54046, 72492, 81069, 105286, 108092, 157929, 162138, 189161, 210572, 315858, 324276, 368501, 378322, 382309, 567483, 631716, 737002, 756644, 764618, 1105503, 1134966, 1146927, 1474004, 1529236, 2211006, 2269932, 2293854, 2676163, 4422012, 4587708, 5352326, 8028489, 10704652, 16056978, 23320849, 32113956, 46641698, 69962547, 93283396, 139925094, 163245943, 279850188, 326491886, 489737829, 652983772, 979475658, 1958951316]

約数ペア:

[(1, 1958951316), (2, 979475658), (3, 652983772), (4, 489737829), (6, 326491886), (7, 279850188), (12, 163245943), (14, 139925094), (21, 93283396), (28, 69962547), (42, 46641698), (61, 32113956), (84, 23320849), (122, 16056978), (183, 10704652), (244, 8028489), (366, 5352326), (427, 4587708), (443, 4422012), (732, 2676163), (854, 2293854), (863, 2269932), (886, 2211006), (1281, 1529236), (1329, 1474004), (1708, 1146927), (1726, 1134966), (1772, 1105503), (2562, 764618), (2589, 756644), (2658, 737002), (3101, 631716), (3452, 567483), (5124, 382309), (5178, 378322), (5316, 368501), (6041, 324276), (6202, 315858), (9303, 210572), (10356, 189161), (12082, 162138), (12404, 157929), (18123, 108092), (18606, 105286), (24164, 81069), (27023, 72492), (36246, 54046), (37212, 52643)]