2087574384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{327001}}^1$

素因数の和:327038

約数の個数: 80

約数和(自身を含む): 6487719680

約数和(自身を除く): 4400145296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 327001, 654002, 981003, 1308004, 1962006, 2289007, 2616008, 3924012, 4578014, 5232016, 6213019, 6867021, 7848024, 9156028, 12426038, 13734042, 15696048, 18312056, 18639057, 24852076, 27468084, 36624112, 37278114, 43491133, 49704152, 54936168, 74556228, 86982266, 99408304, 109872336, 130473399, 149112456, 173964532, 260946798, 298224912, 347929064, 521893596, 695858128, 1043787192, 2087574384]

約数ペア:

[(1, 2087574384), (2, 1043787192), (3, 695858128), (4, 521893596), (6, 347929064), (7, 298224912), (8, 260946798), (12, 173964532), (14, 149112456), (16, 130473399), (19, 109872336), (21, 99408304), (24, 86982266), (28, 74556228), (38, 54936168), (42, 49704152), (48, 43491133), (56, 37278114), (57, 36624112), (76, 27468084), (84, 24852076), (112, 18639057), (114, 18312056), (133, 15696048), (152, 13734042), (168, 12426038), (228, 9156028), (266, 7848024), (304, 6867021), (336, 6213019), (399, 5232016), (456, 4578014), (532, 3924012), (798, 2616008), (912, 2289007), (1064, 1962006), (1596, 1308004), (2128, 981003), (3192, 654002), (6384, 327001)]