2693817530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 5197996800

約数和(自身を除く): 2504179270

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 359, 365, 541, 718, 730, 1082, 1387, 1795, 2705, 2774, 3590, 5410, 6821, 6935, 10279, 13642, 13870, 20558, 26207, 34105, 39493, 51395, 52414, 68210, 78986, 102790, 131035, 194219, 197465, 262070, 388438, 394930, 497933, 750367, 971095, 995866, 1500734, 1942190, 2489665, 3690161, 3751835, 4979330, 7380322, 7503670, 14177987, 18450805, 28355974, 36901610, 70889935, 141779870, 269381753, 538763506, 1346908765, 2693817530]

約数ペア:

[(1, 2693817530), (2, 1346908765), (5, 538763506), (10, 269381753), (19, 141779870), (38, 70889935), (73, 36901610), (95, 28355974), (146, 18450805), (190, 14177987), (359, 7503670), (365, 7380322), (541, 4979330), (718, 3751835), (730, 3690161), (1082, 2489665), (1387, 1942190), (1795, 1500734), (2705, 995866), (2774, 971095), (3590, 750367), (5410, 497933), (6821, 394930), (6935, 388438), (10279, 262070), (13642, 197465), (13870, 194219), (20558, 131035), (26207, 102790), (34105, 78986), (39493, 68210), (51395, 52414)]