2907306103661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12157}}^1\times {\mathrm{6113}}^1$

素因数の和:18389

約数の個数: 32

約数和(自身を含む): 3211229318400

約数和(自身を除く): 303923214739

約数列:

[1, 19, 29, 71, 551, 1349, 2059, 6113, 12157, 39121, 116147, 177277, 230983, 352553, 434023, 863147, 3368263, 6698507, 8246437, 12586667, 16399793, 25031263, 74315741, 239146673, 475593997, 1411999079, 2155156489, 5276417611, 40947973291, 100251934609, 153016110719, 2907306103661]

約数ペア:

[(1, 2907306103661), (19, 153016110719), (29, 100251934609), (71, 40947973291), (551, 5276417611), (1349, 2155156489), (2059, 1411999079), (6113, 475593997), (12157, 239146673), (39121, 74315741), (116147, 25031263), (177277, 16399793), (230983, 12586667), (352553, 8246437), (434023, 6698507), (863147, 3368263)]