2151567384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{3863}}^1$

素因数の和:4904

約数の個数: 64

約数和(自身を含む): 5619801600

約数和(自身を除く): 3468234216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1009, 2018, 3027, 3863, 4036, 6054, 7726, 8072, 11589, 12108, 15452, 23178, 23207, 24216, 30904, 46356, 46414, 69621, 88849, 92712, 92828, 139242, 177698, 185656, 266547, 278484, 355396, 533094, 556968, 710792, 1066188, 2132376, 3897767, 7795534, 11693301, 15591068, 23386602, 31182136, 46773204, 89648641, 93546408, 179297282, 268945923, 358594564, 537891846, 717189128, 1075783692, 2151567384]

約数ペア:

[(1, 2151567384), (2, 1075783692), (3, 717189128), (4, 537891846), (6, 358594564), (8, 268945923), (12, 179297282), (23, 93546408), (24, 89648641), (46, 46773204), (69, 31182136), (92, 23386602), (138, 15591068), (184, 11693301), (276, 7795534), (552, 3897767), (1009, 2132376), (2018, 1066188), (3027, 710792), (3863, 556968), (4036, 533094), (6054, 355396), (7726, 278484), (8072, 266547), (11589, 185656), (12108, 177698), (15452, 139242), (23178, 92828), (23207, 92712), (24216, 88849), (30904, 69621), (46356, 46414)]