2029181631

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 2814873600

約数和(自身を除く): 785691969

約数列:

[1, 3, 59, 67, 139, 177, 201, 417, 1231, 3693, 3953, 8201, 9313, 11859, 24603, 27939, 72629, 82477, 171109, 217887, 247431, 513327, 549467, 1648401, 4866143, 10095431, 11464303, 14598429, 30286293, 34392909, 676393877, 2029181631]

約数ペア:

[(1, 2029181631), (3, 676393877), (59, 34392909), (67, 30286293), (139, 14598429), (177, 11464303), (201, 10095431), (417, 4866143), (1231, 1648401), (3693, 549467), (3953, 513327), (8201, 247431), (9313, 217887), (11859, 171109), (24603, 82477), (27939, 72629)]