2030802081

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{48571}}^1$

素因数の和:48773

約数の個数: 32

約数和(自身を含む): 3394599936

約数和(自身を除く): 1363797855

約数列:

[1, 3, 7, 11, 21, 33, 77, 181, 231, 543, 1267, 1991, 3801, 5973, 13937, 41811, 48571, 145713, 339997, 534281, 1019991, 1602843, 3739967, 8791351, 11219901, 26374053, 61539457, 96704861, 184618371, 290114583, 676934027, 2030802081]

約数ペア:

[(1, 2030802081), (3, 676934027), (7, 290114583), (11, 184618371), (21, 96704861), (33, 61539457), (77, 26374053), (181, 11219901), (231, 8791351), (543, 3739967), (1267, 1602843), (1991, 1019991), (3801, 534281), (5973, 339997), (13937, 145713), (41811, 48571)]