20110252072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1293763}}^1$

素因数の和:1293865

約数の個数: 32

約数和(自身を含む): 39589178400

約数和(自身を除く): 19478926328

約数列:

[1, 2, 4, 8, 29, 58, 67, 116, 134, 232, 268, 536, 1943, 3886, 7772, 15544, 1293763, 2587526, 5175052, 10350104, 37519127, 75038254, 86682121, 150076508, 173364242, 300153016, 346728484, 693456968, 2513781509, 5027563018, 10055126036, 20110252072]

約数ペア:

[(1, 20110252072), (2, 10055126036), (4, 5027563018), (8, 2513781509), (29, 693456968), (58, 346728484), (67, 300153016), (116, 173364242), (134, 150076508), (232, 86682121), (268, 75038254), (536, 37519127), (1943, 10350104), (3886, 5175052), (7772, 2587526), (15544, 1293763)]