2200979373

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 3058804224

約数和(自身を除く): 857824851

約数列:

[1, 3, 37, 97, 111, 291, 367, 557, 1101, 1671, 3589, 10767, 13579, 20609, 35599, 40737, 54029, 61827, 106797, 162087, 204419, 613257, 1317163, 1999073, 3951489, 5997219, 7563503, 19828643, 22690509, 59485929, 733659791, 2200979373]

約数ペア:

[(1, 2200979373), (3, 733659791), (37, 59485929), (97, 22690509), (111, 19828643), (291, 7563503), (367, 5997219), (557, 3951489), (1101, 1999073), (1671, 1317163), (3589, 613257), (10767, 204419), (13579, 162087), (20609, 106797), (35599, 61827), (40737, 54029)]