2029686963

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6361}}^1$

素因数の和:6515

約数の個数: 32

約数和(自身を含む): 2892521472

約数和(自身を除く): 862834509

約数列:

[1, 3, 31, 47, 73, 93, 141, 219, 1457, 2263, 3431, 4371, 6361, 6789, 10293, 19083, 106361, 197191, 298967, 319083, 464353, 591573, 896901, 1393059, 9267977, 14394943, 21824591, 27803931, 43184829, 65473773, 676562321, 2029686963]

約数ペア:

[(1, 2029686963), (3, 676562321), (31, 65473773), (47, 43184829), (73, 27803931), (93, 21824591), (141, 14394943), (219, 9267977), (1457, 1393059), (2263, 896901), (3431, 591573), (4371, 464353), (6361, 319083), (6789, 298967), (10293, 197191), (19083, 106361)]