2678507388

素因数分解:

$2^2\times 3^2\times {\mathrm{1747}}^1\times {\mathrm{42589}}^1$

素因数の和:44346

約数の個数: 36

約数和(自身を含む): 6774706120

約数和(自身を除く): 4096198732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1747, 3494, 5241, 6988, 10482, 15723, 20964, 31446, 42589, 62892, 85178, 127767, 170356, 255534, 383301, 511068, 766602, 1533204, 74402983, 148805966, 223208949, 297611932, 446417898, 669626847, 892835796, 1339253694, 2678507388]

約数ペア:

[(1, 2678507388), (2, 1339253694), (3, 892835796), (4, 669626847), (6, 446417898), (9, 297611932), (12, 223208949), (18, 148805966), (36, 74402983), (1747, 1533204), (3494, 766602), (5241, 511068), (6988, 383301), (10482, 255534), (15723, 170356), (20964, 127767), (31446, 85178), (42589, 62892)]