2149160585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{158201}}^1$

素因数の和:158249

約数の個数: 32

約数和(自身を含む): 3189352320

約数和(自身を除く): 1040191735

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 13585, 158201, 791005, 1740211, 2056613, 3005819, 8701055, 10283065, 15029095, 22622743, 33064009, 39075647, 113113715, 165320045, 195378235, 429832117, 2149160585]

約数ペア:

[(1, 2149160585), (5, 429832117), (11, 195378235), (13, 165320045), (19, 113113715), (55, 39075647), (65, 33064009), (95, 22622743), (143, 15029095), (209, 10283065), (247, 8701055), (715, 3005819), (1045, 2056613), (1235, 1740211), (2717, 791005), (13585, 158201)]