2805594627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{2251}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 4124943360

約数和(自身を除く): 1319348733

約数列:

[1, 3, 11, 33, 179, 211, 537, 633, 1969, 2251, 2321, 5907, 6753, 6963, 24761, 37769, 74283, 113307, 402929, 415459, 474961, 1208787, 1246377, 1424883, 4432219, 5224571, 13296657, 15673713, 85018019, 255054057, 935198209, 2805594627]

約数ペア:

[(1, 2805594627), (3, 935198209), (11, 255054057), (33, 85018019), (179, 15673713), (211, 13296657), (537, 5224571), (633, 4432219), (1969, 1424883), (2251, 1246377), (2321, 1208787), (5907, 474961), (6753, 415459), (6963, 402929), (24761, 113307), (37769, 74283)]