20192012082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{64667}}^1$

素因数の和:64788

約数の個数: 96

約数和(自身を含む): 50844568320

約数和(自身を除く): 30652556238

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 83, 99, 114, 166, 171, 198, 209, 249, 342, 418, 498, 627, 747, 913, 1254, 1494, 1577, 1826, 1881, 2739, 3154, 3762, 4731, 5478, 8217, 9462, 14193, 16434, 17347, 28386, 34694, 52041, 64667, 104082, 129334, 156123, 194001, 312246, 388002, 582003, 711337, 1164006, 1228673, 1422674, 2134011, 2457346, 3686019, 4268022, 5367361, 6402033, 7372038, 10734722, 11058057, 12804066, 13515403, 16102083, 22116114, 27030806, 32204166, 40546209, 48306249, 59040971, 81092418, 96612498, 101979859, 118081942, 121638627, 177122913, 203959718, 243277254, 305939577, 354245826, 531368739, 611879154, 917818731, 1062737478, 1121778449, 1835637462, 2243556898, 3365335347, 6730670694, 10096006041, 20192012082]

約数ペア:

[(1, 20192012082), (2, 10096006041), (3, 6730670694), (6, 3365335347), (9, 2243556898), (11, 1835637462), (18, 1121778449), (19, 1062737478), (22, 917818731), (33, 611879154), (38, 531368739), (57, 354245826), (66, 305939577), (83, 243277254), (99, 203959718), (114, 177122913), (166, 121638627), (171, 118081942), (198, 101979859), (209, 96612498), (249, 81092418), (342, 59040971), (418, 48306249), (498, 40546209), (627, 32204166), (747, 27030806), (913, 22116114), (1254, 16102083), (1494, 13515403), (1577, 12804066), (1826, 11058057), (1881, 10734722), (2739, 7372038), (3154, 6402033), (3762, 5367361), (4731, 4268022), (5478, 3686019), (8217, 2457346), (9462, 2134011), (14193, 1422674), (16434, 1228673), (17347, 1164006), (28386, 711337), (34694, 582003), (52041, 388002), (64667, 312246), (104082, 194001), (129334, 156123)]