2015303922

素因数分解:

$2^1\times 3^3\times {\mathrm{9661}}^1\times {\mathrm{3863}}^1$

素因数の和:13535

約数の個数: 32

約数和(自身を含む): 4480076160

約数和(自身を除く): 2464772238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3863, 7726, 9661, 11589, 19322, 23178, 28983, 34767, 57966, 69534, 86949, 104301, 173898, 208602, 260847, 521694, 37320443, 74640886, 111961329, 223922658, 335883987, 671767974, 1007651961, 2015303922]

約数ペア:

[(1, 2015303922), (2, 1007651961), (3, 671767974), (6, 335883987), (9, 223922658), (18, 111961329), (27, 74640886), (54, 37320443), (3863, 521694), (7726, 260847), (9661, 208602), (11589, 173898), (19322, 104301), (23178, 86949), (28983, 69534), (34767, 57966)]