20060238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 48833280

約数和(自身を除く): 28773042

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 627, 646, 941, 969, 1122, 1254, 1882, 1938, 2823, 3553, 5646, 7106, 10351, 10659, 15997, 17879, 20702, 21318, 31053, 31994, 35758, 47991, 53637, 62106, 95982, 107274, 175967, 196669, 303943, 351934, 393338, 527901, 590007, 607886, 911829, 1055802, 1180014, 1823658, 3343373, 6686746, 10030119, 20060238]

約数ペア:

[(1, 20060238), (2, 10030119), (3, 6686746), (6, 3343373), (11, 1823658), (17, 1180014), (19, 1055802), (22, 911829), (33, 607886), (34, 590007), (38, 527901), (51, 393338), (57, 351934), (66, 303943), (102, 196669), (114, 175967), (187, 107274), (209, 95982), (323, 62106), (374, 53637), (418, 47991), (561, 35758), (627, 31994), (646, 31053), (941, 21318), (969, 20702), (1122, 17879), (1254, 15997), (1882, 10659), (1938, 10351), (2823, 7106), (3553, 5646)]