1882233940

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{1777}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 3989490624

約数和(自身を除く): 2107256684

約数列:

[1, 2, 4, 5, 10, 20, 211, 251, 422, 502, 844, 1004, 1055, 1255, 1777, 2110, 2510, 3554, 4220, 5020, 7108, 8885, 17770, 35540, 52961, 105922, 211844, 264805, 374947, 446027, 529610, 749894, 892054, 1059220, 1499788, 1784108, 1874735, 2230135, 3749470, 4460270, 7498940, 8920540, 94111697, 188223394, 376446788, 470558485, 941116970, 1882233940]

約数ペア:

[(1, 1882233940), (2, 941116970), (4, 470558485), (5, 376446788), (10, 188223394), (20, 94111697), (211, 8920540), (251, 7498940), (422, 4460270), (502, 3749470), (844, 2230135), (1004, 1874735), (1055, 1784108), (1255, 1499788), (1777, 1059220), (2110, 892054), (2510, 749894), (3554, 529610), (4220, 446027), (5020, 374947), (7108, 264805), (8885, 211844), (17770, 105922), (35540, 52961)]