1639595902

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1\times {\mathrm{1483}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 2836173312

約数和(自身を除く): 1196577410

約数列:

[1, 2, 7, 14, 157, 314, 503, 1006, 1099, 1483, 2198, 2966, 3521, 7042, 10381, 20762, 78971, 157942, 232831, 465662, 552797, 745949, 1105594, 1491898, 1629817, 3259634, 5221643, 10443286, 117113993, 234227986, 819797951, 1639595902]

約数ペア:

[(1, 1639595902), (2, 819797951), (7, 234227986), (14, 117113993), (157, 10443286), (314, 5221643), (503, 3259634), (1006, 1629817), (1099, 1491898), (1483, 1105594), (2198, 745949), (2966, 552797), (3521, 465662), (7042, 232831), (10381, 157942), (20762, 78971)]