2656897.00000000

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 215510400

約数和(自身を除く): 140963292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1836, 1938, 2052, 2137, 2907, 3876, 4274, 5814, 6411, 8548, 8721, 11628, 12822, 17442, 19233, 25644, 34884, 36329, 38466, 40603, 57699, 72658, 76932, 81206, 108987, 115398, 121809, 145316, 162412, 217974, 230796, 243618, 326961, 365427, 435948, 487236, 653922, 690251, 730854, 980883, 1096281, 1307844, 1380502, 1461708, 1961766, 2070753, 2192562, 2761004, 3923532, 4141506, 4385124, 6212259, 8283012, 12424518, 18636777, 24849036, 37273554, 74547108]

約数ペア:

[(1, 74547108), (2, 37273554), (3, 24849036), (4, 18636777), (6, 12424518), (9, 8283012), (12, 6212259), (17, 4385124), (18, 4141506), (19, 3923532), (27, 2761004), (34, 2192562), (36, 2070753), (38, 1961766), (51, 1461708), (54, 1380502), (57, 1307844), (68, 1096281), (76, 980883), (102, 730854), (108, 690251), (114, 653922), (153, 487236), (171, 435948), (204, 365427), (228, 326961), (306, 243618), (323, 230796), (342, 217974), (459, 162412), (513, 145316), (612, 121809), (646, 115398), (684, 108987), (918, 81206), (969, 76932), (1026, 72658), (1292, 57699), (1836, 40603), (1938, 38466), (2052, 36329), (2137, 34884), (2907, 25644), (3876, 19233), (4274, 17442), (5814, 12822), (6411, 11628), (8548, 8721)]